3166640132 has 24 divisors (see below), whose sum is σ = 5597133696. Its totient is φ = 1567491968.

The previous prime is 3166640119. The next prime is 3166640159. The reversal of 3166640132 is 2310466613.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440753 + ... + 447879.

It is an arithmetic number, because the mean of its divisors is an integer number (233213904).

Almost surely, 2^3166640132 is an apocalyptic number.

It is an amenable number.

3166640132 is a deficient number, since it is larger than the sum of its proper divisors (2430493564).

3166640132 is a wasteful number, since it uses less digits than its factorization.

3166640132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8227 (or 8225 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 3166640132 is about 56272.9076199196. The cubic root of 3166640132 is about 1468.4739175008.

The spelling of 3166640132 in words is "three billion, one hundred sixty-six million, six hundred forty thousand, one hundred thirty-two".