12252360 has 32 divisors (see below), whose sum is σ = 36757440. Its totient is φ = 3267264.

The previous prime is 12252349. The next prime is 12252389. The reversal of 12252360 is 6325221.

It is a super-4 number, since 4×12252360⁴ (a number of 29 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50932 + ... + 51171.

It is an arithmetic number, because the mean of its divisors is an integer number (1148670).

Almost surely, 2^12252360 is an apocalyptic number.

12252360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12252360 is an abundant number, since it is smaller than the sum of its proper divisors (24505080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12252360 is a wasteful number, since it uses less digits than its factorization.

12252360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102117 (or 102113 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 12252360 is about 3500.3371266208. The cubic root of 12252360 is about 230.5366172301.

Adding to 12252360 its reverse (6325221), we get a palindrome (18577581).

The spelling of 12252360 in words is "twelve million, two hundred fifty-two thousand, three hundred sixty".