57120795 has 28 divisors (see below), whose sum is σ = 102776976. Its totient is φ = 30462480.

The previous prime is 57120787. The next prime is 57120797. The reversal of 57120795 is 59702175.

It is not a de Polignac number, because 57120795 - 2³ = 57120787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57120797) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4191 + ... + 11480.

Almost surely, 2^57120795 is an apocalyptic number.

57120795 is a deficient number, since it is larger than the sum of its proper divisors (45656181).

57120795 is an equidigital number, since it uses as much as digits as its factorization.

57120795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15694 (or 15679 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 36.

The square root of 57120795 is about 7557.8300457208. The cubic root of 57120795 is about 385.1217807812.

The spelling of 57120795 in words is "fifty-seven million, one hundred twenty thousand, seven hundred ninety-five".