12832312 has 16 divisors (see below), whose sum is σ = 24171840. Its totient is φ = 6386496.

The previous prime is 12832301. The next prime is 12832333. The reversal of 12832312 is 21323821.

12832312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

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, 1813 + ... + 5380.

It is an arithmetic number, because the mean of its divisors is an integer number (1510740).

Almost surely, 2^12832312 is an apocalyptic number.

It is an amenable number.

12832312 is a deficient number, since it is larger than the sum of its proper divisors (11339528).

12832312 is a wasteful number, since it uses less digits than its factorization.

12832312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7422 (or 7418 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 12832312 is about 3582.2216570168. The cubic root of 12832312 is about 234.1180887878.

The spelling of 12832312 in words is "twelve million, eight hundred thirty-two thousand, three hundred twelve".