12074872 has 32 divisors (see below), whose sum is σ = 23587200. Its totient is φ = 5788800.

The previous prime is 12074863. The next prime is 12074893. The reversal of 12074872 is 27847021.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 44754 + ... + 45022.

It is an arithmetic number, because the mean of its divisors is an integer number (737100).

Almost surely, 2^12074872 is an apocalyptic number.

It is an amenable number.

12074872 is a deficient number, since it is larger than the sum of its proper divisors (11512328).

12074872 is a wasteful number, since it uses less digits than its factorization.

12074872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 12074872 is about 3474.8916529872. The cubic root of 12074872 is about 229.4180118911.

The spelling of 12074872 in words is "twelve million, seventy-four thousand, eight hundred seventy-two".