Check whether a number is armstrong or not in C

A number is armstrong if the sum of cubes of individual digits of a number is equal to the number itself. For example 371 is an armstrong number as 27 + 343 + 1 = 371.

#include stdio.h

int main()
{
 int number, sum = 0, temp, remainder;
 
 printf("Enter an integer\n");
 scanf("%d",&number);
 
 temp = number;
 
 while( temp != 0 )
 {
  remainder = temp%10;
  sum = sum + remainder*remainder*remainder;
  temp = temp/10;
 }
 
 if ( number == sum )
  printf("Entered number is an armstrong number.\n");
 else
  printf("Entered number is not an armstrong number.\n");
 
 return 0;
}