326312 has 16 divisors (see below), whose sum is σ = 699360. Its totient is φ = 139824.

The previous prime is 326309. The next prime is 326323. The reversal of 326312 is 213623.

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, 2858 + ... + 2969.

It is an arithmetic number, because the mean of its divisors is an integer number (43710).

2³²⁶³¹² is an apocalyptic number.

It is an amenable number.

326312 is an abundant number, since it is smaller than the sum of its proper divisors (373048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326312 is a wasteful number, since it uses less digits than its factorization.

326312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5840 (or 5836 counting only the distinct ones).

The product of its digits is 216, while the sum is 17.

The square root of 326312 is about 571.2372536871. The cubic root of 326312 is about 68.8458365909.

Adding to 326312 its reverse (213623), we get a palindrome (539935).

The spelling of 326312 in words is "three hundred twenty-six thousand, three hundred twelve".