diff --git a/pandas/tests/reshape/test_pivot.py b/pandas/tests/reshape/test_pivot.py
index 97e933e9821af..2abf536f5a6e0 100644
--- a/pandas/tests/reshape/test_pivot.py
+++ b/pandas/tests/reshape/test_pivot.py
@@ -2148,6 +2148,38 @@ def test_pivot_table_sort_false(self):
         )
         tm.assert_frame_equal(result, expected)
 
+    def test_pivot_table_with_margins_and_numeric_columns(self):
+        # GH 26568
+
+        df = DataFrame([
+            ['a', 'x', 1],
+            ['a', 'y', 2],
+            ['b', 'y', 3],
+            ['b', 'z', 4]
+        ])
+        df.columns = [10, 20, 30]
+
+        result = df.pivot_table(
+            index=10,
+            columns=20,
+            values=30,
+            aggfunc="sum",
+            fill_value=0,
+            margins=True
+        )
+
+        expected = DataFrame([
+            [1, 2, 0, 3],
+            [0, 3, 4, 7],
+            [1, 5, 4, 10]
+        ])
+        expected.columns = ['x', 'y', 'z', 'All']
+        expected.index = ['a', 'b', 'All']
+        expected.columns.name = 20
+        expected.index.name = 10
+
+        tm.assert_frame_equal(result, expected)
+
 
 class TestPivot:
     def test_pivot(self):