What is 648 Divisible By?

What numbers is 648 divisible by? Is 648 a prime number? Calculate and list the factors of 648.
Number

648 is evenly divisible by the following integers:

1
2
3
4
6
8
9
12
18
24
27
36
54
72
81
108
162
216
324
648

It is not a prime number.