diff --git a/armstrong_number.py b/armstrong_number.py
new file mode 100644
index 00000000..2258f5a8
--- /dev/null
+++ b/armstrong_number.py
@@ -0,0 +1,14 @@
+number = int(input("Enter a number: "))
+sum_of_powers = 0
+temp = number
+digits = len(str(number))
+
+while temp > 0:
+    digit = temp % 10
+    sum_of_powers += digit ** digits
+    temp //= 10
+
+if number == sum_of_powers:
+    print("Armstrong Number")
+else:
+    print("Not an Armstrong Number")