12372900 has 36 divisors (see below), whose sum is σ = 35799792. Its totient is φ = 3299360.

The previous prime is 12372887. The next prime is 12372907. The reversal of 12372900 is 927321.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12372907) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 20322 + ... + 20921.

Almost surely, 2^12372900 is an apocalyptic number.

12372900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12372900 is an abundant number, since it is smaller than the sum of its proper divisors (23426892).

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

12372900 is a wasteful number, since it uses less digits than its factorization.

12372900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41260 (or 41253 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 12372900 is about 3517.5133262008. The cubic root of 12372900 is about 231.2901658987.

The spelling of 12372900 in words is "twelve million, three hundred seventy-two thousand, nine hundred".