12057204 has 24 divisors (see below), whose sum is σ = 28189728. Its totient is φ = 4011040.

The previous prime is 12057203. The next prime is 12057247. The reversal of 12057204 is 40275021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12057203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10834 + ... + 11894.

It is an arithmetic number, because the mean of its divisors is an integer number (1174572).

Almost surely, 2^12057204 is an apocalyptic number.

It is an amenable number.

12057204 is an abundant number, since it is smaller than the sum of its proper divisors (16132524).

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

12057204 is a wasteful number, since it uses less digits than its factorization.

12057204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015 (or 2013 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 12057204 is about 3472.3484848154. The cubic root of 12057204 is about 229.3060621604.

The spelling of 12057204 in words is "twelve million, fifty-seven thousand, two hundred four".