7932664 has 16 divisors (see below), whose sum is σ = 14904720. Its totient is φ = 3958080.

The previous prime is 7932653. The next prime is 7932679. The reversal of 7932664 is 4662397.

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, 5437 + ... + 6739.

It is an arithmetic number, because the mean of its divisors is an integer number (931545).

Almost surely, 2^7932664 is an apocalyptic number.

It is an amenable number.

7932664 is a deficient number, since it is larger than the sum of its proper divisors (6972056).

7932664 is a wasteful number, since it uses less digits than its factorization.

7932664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070 (or 2066 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 7932664 is about 2816.4985354159. The cubic root of 7932664 is about 199.4372849102.

The spelling of 7932664 in words is "seven million, nine hundred thirty-two thousand, six hundred sixty-four".