12964832 has 24 divisors (see below), whose sum is σ = 25615800. Its totient is φ = 6459264.

The previous prime is 12964823. The next prime is 12964841. The reversal of 12964832 is 23846921.

12964832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12964823) and next prime (12964841).

It is a junction number, because it is equal to n+sod(n) for n = 12964792 and 12964801.

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, 11594 + ... + 12662.

It is an arithmetic number, because the mean of its divisors is an integer number (1067325).

Almost surely, 2^12964832 is an apocalyptic number.

It is an amenable number.

12964832 is a deficient number, since it is larger than the sum of its proper divisors (12650968).

12964832 is a wasteful number, since it uses less digits than its factorization.

12964832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458 (or 1450 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 12964832 is about 3600.6710485686. The cubic root of 12964832 is about 234.9212471892.

The spelling of 12964832 in words is "twelve million, nine hundred sixty-four thousand, eight hundred thirty-two".