12313964 has 12 divisors (see below), whose sum is σ = 23207184. Its totient is φ = 5683344.

The previous prime is 12313937. The next prime is 12313999. The reversal of 12313964 is 46931321.

It is a plaindrome in base 15.

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, 118352 + ... + 118455.

It is an arithmetic number, because the mean of its divisors is an integer number (1933932).

Almost surely, 2^12313964 is an apocalyptic number.

It is an amenable number.

12313964 is a deficient number, since it is larger than the sum of its proper divisors (10893220).

12313964 is a wasteful number, since it uses less digits than its factorization.

12313964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236824 (or 236822 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 12313964 is about 3509.1258170661. The cubic root of 12313964 is about 230.9223454178.

The spelling of 12313964 in words is "twelve million, three hundred thirteen thousand, nine hundred sixty-four".