57700027 has 8 divisors (see below), whose sum is σ = 71937792. Its totient is φ = 44961000.

The previous prime is 57699991. The next prime is 57700039. The reversal of 57700027 is 72000775.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57700027 - 2¹¹ = 57697979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57699968 and 57700004.

It is not an unprimeable number, because it can be changed into a prime (57700087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374599 + ... + 374752.

It is an arithmetic number, because the mean of its divisors is an integer number (8992224).

Almost surely, 2^57700027 is an apocalyptic number.

57700027 is a deficient number, since it is larger than the sum of its proper divisors (14237765).

57700027 is a wasteful number, since it uses less digits than its factorization.

57700027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749369.

The product of its (nonzero) digits is 3430, while the sum is 28.

The square root of 57700027 is about 7596.0533831721. The cubic root of 57700027 is about 386.4191778171.

The spelling of 57700027 in words is "fifty-seven million, seven hundred thousand, twenty-seven".