12264572 has 12 divisors (see below), whose sum is σ = 21516936. Its totient is φ = 6116880.

The previous prime is 12264563. The next prime is 12264587. The reversal of 12264572 is 27546221.

It is a happy number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1958 + ... + 5325.

It is an arithmetic number, because the mean of its divisors is an integer number (1793078).

Almost surely, 2^12264572 is an apocalyptic number.

It is an amenable number.

12264572 is a deficient number, since it is larger than the sum of its proper divisors (9252364).

12264572 is a wasteful number, since it uses less digits than its factorization.

12264572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7708 (or 7706 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 12264572 is about 3502.0810955773. The cubic root of 12264572 is about 230.6131842028.

The spelling of 12264572 in words is "twelve million, two hundred sixty-four thousand, five hundred seventy-two".