57363165 has 12 divisors (see below), whose sum is σ = 99429564. Its totient is φ = 30593664.

The previous prime is 57363157. The next prime is 57363179. The reversal of 57363165 is 56136375.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10536516 + 46826649 = 3246^2 + 6843^2 .

It is not a de Polignac number, because 57363165 - 2³ = 57363157 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 637324 + ... + 637413.

It is an arithmetic number, because the mean of its divisors is an integer number (8285797).

Almost surely, 2^57363165 is an apocalyptic number.

It is an amenable number.

57363165 is a deficient number, since it is larger than the sum of its proper divisors (42066399).

57363165 is a wasteful number, since it uses less digits than its factorization.

57363165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274748 (or 1274745 counting only the distinct ones).

The product of its digits is 56700, while the sum is 36.

The square root of 57363165 is about 7573.8474370692. The cubic root of 57363165 is about 385.6657172826.

The spelling of 57363165 in words is "fifty-seven million, three hundred sixty-three thousand, one hundred sixty-five".