57080115 has 12 divisors (see below), whose sum is σ = 98938944. Its totient is φ = 30442704.

The previous prime is 57080069. The next prime is 57080117. The reversal of 57080115 is 51108075.

57080115 is a `hidden beast` number, since 570 + 80 + 1 + 15 = 666.

It is not a de Polignac number, because 57080115 - 2⁷ = 57079987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57080117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 634179 + ... + 634268.

It is an arithmetic number, because the mean of its divisors is an integer number (8244912).

Almost surely, 2^57080115 is an apocalyptic number.

57080115 is a deficient number, since it is larger than the sum of its proper divisors (41858829).

57080115 is a wasteful number, since it uses less digits than its factorization.

57080115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268458 (or 1268455 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 27.

The square root of 57080115 is about 7555.1383177279. The cubic root of 57080115 is about 385.0303343727.

The spelling of 57080115 in words is "fifty-seven million, eighty thousand, one hundred fifteen".