252

252 is a positive integer. It is divisible by 1, 2, 3, 4, 6, 7, 9, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252.

Some interesting mathematical facts about 252 include:

• 252 is an abundant number, which means that the sum of its proper divisors is greater than 252 itself.
• 252 is a composite number, which means it is not a prime number.
• 252 is a multiple of 4, so it is also divisible by 2.
• The prime factorization of 252 is 2^2 * 3^2 * 7.
• The sum of all the divisors of 252 (including itself) is 504.
• The aliquot sum of 252 is 252, which means if you add up all its proper divisors (excluding 252 itself), the sum is equal to 252.