57366164 has 12 divisors (see below), whose sum is σ = 100458624. Its totient is φ = 28663704.

The previous prime is 57366161. The next prime is 57366167. The reversal of 57366164 is 46166375.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (57366161) and next prime (57366167).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57366161) 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, 3359 + ... + 11225.

It is an arithmetic number, because the mean of its divisors is an integer number (8371552).

Almost surely, 2^57366164 is an apocalyptic number.

It is an amenable number.

57366164 is a deficient number, since it is larger than the sum of its proper divisors (43092460).

57366164 is a wasteful number, since it uses less digits than its factorization.

57366164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9694 (or 9692 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 57366164 is about 7574.0454184009. The cubic root of 57366164 is about 385.6724381538.

The spelling of 57366164 in words is "fifty-seven million, three hundred sixty-six thousand, one hundred sixty-four".