323912 has 16 divisors (see below), whose sum is σ = 639600. Its totient is φ = 153360.

The previous prime is 323903. The next prime is 323923. The reversal of 323912 is 219323.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 323912.

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, 914 + ... + 1217.

It is an arithmetic number, because the mean of its divisors is an integer number (39975).

2³²³⁹¹² is an apocalyptic number.

It is an amenable number.

323912 is a deficient number, since it is larger than the sum of its proper divisors (315688).

323912 is a wasteful number, since it uses less digits than its factorization.

323912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156 (or 2152 counting only the distinct ones).

The product of its digits is 324, while the sum is 20.

The square root of 323912 is about 569.1326734602. The cubic root of 323912 is about 68.6766357893.

The spelling of 323912 in words is "three hundred twenty-three thousand, nine hundred twelve".