12368872 has 16 divisors (see below), whose sum is σ = 23486400. Its totient is φ = 6105840.

The previous prime is 12368869. The next prime is 12368887. The reversal of 12368872 is 27886321.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9154 + ... + 10417.

It is an arithmetic number, because the mean of its divisors is an integer number (1467900).

Almost surely, 2^12368872 is an apocalyptic number.

It is an amenable number.

12368872 is a deficient number, since it is larger than the sum of its proper divisors (11117528).

12368872 is a wasteful number, since it uses less digits than its factorization.

12368872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19656 (or 19652 counting only the distinct ones).

The product of its digits is 32256, while the sum is 37.

The square root of 12368872 is about 3516.9407160201. The cubic root of 12368872 is about 231.2650643218.

The spelling of 12368872 in words is "twelve million, three hundred sixty-eight thousand, eight hundred seventy-two".