12573264 has 40 divisors (see below), whose sum is σ = 35435232. Its totient is φ = 3809920.

The previous prime is 12573247. The next prime is 12573277. The reversal of 12573264 is 46237521.

It is a super-2 number, since 2×12573264² = 316173935227392, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11379 + ... + 12434.

Almost surely, 2^12573264 is an apocalyptic number.

It is an amenable number.

12573264 is an abundant number, since it is smaller than the sum of its proper divisors (22861968).

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

12573264 is a wasteful number, since it uses less digits than its factorization.

12573264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23835 (or 23829 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 12573264 is about 3545.8798626011. The cubic root of 12573264 is about 232.5319738661.

The spelling of 12573264 in words is "twelve million, five hundred seventy-three thousand, two hundred sixty-four".