5931664 has 20 divisors (see below), whose sum is σ = 11864320. Its totient is φ = 2869920.

The previous prime is 5931661. The next prime is 5931697. The reversal of 5931664 is 4661395.

5931664 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5931661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5484 + ... + 6475.

It is an arithmetic number, because the mean of its divisors is an integer number (593216).

Almost surely, 2^5931664 is an apocalyptic number.

It is an amenable number.

5931664 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5931664 is a wasteful number, since it uses less digits than its factorization.

5931664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11998 (or 11992 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 5931664 is about 2435.5007698623. The cubic root of 5931664 is about 181.0195638326.

The spelling of 5931664 in words is "five million, nine hundred thirty-one thousand, six hundred sixty-four".