12132964 has 12 divisors (see below), whose sum is σ = 21261744. Its totient is φ = 6058184.

The previous prime is 12132959. The next prime is 12132971. The reversal of 12132964 is 46923121.

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, 2187 + ... + 5389.

It is an arithmetic number, because the mean of its divisors is an integer number (1771812).

Almost surely, 2^12132964 is an apocalyptic number.

It is an amenable number.

12132964 is a deficient number, since it is larger than the sum of its proper divisors (9128780).

12132964 is a wasteful number, since it uses less digits than its factorization.

12132964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154 (or 4152 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 12132964 is about 3483.2404453325. The cubic root of 12132964 is about 229.7853321557.

The spelling of 12132964 in words is "twelve million, one hundred thirty-two thousand, nine hundred sixty-four".