12085924 has 24 divisors (see below), whose sum is σ = 22397760. Its totient is φ = 5696544.

The previous prime is 12085903. The next prime is 12085979. The reversal of 12085924 is 42958021.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3777 + ... + 6199.

It is an arithmetic number, because the mean of its divisors is an integer number (933240).

Almost surely, 2^12085924 is an apocalyptic number.

It is an amenable number.

12085924 is a deficient number, since it is larger than the sum of its proper divisors (10311836).

12085924 is a wasteful number, since it uses less digits than its factorization.

12085924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499 (or 2497 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 12085924 is about 3476.4815546756. The cubic root of 12085924 is about 229.4879851568.

The spelling of 12085924 in words is "twelve million, eighty-five thousand, nine hundred twenty-four".