57572899 has 4 divisors (see below), whose sum is σ = 58432264. Its totient is φ = 56713536.

The previous prime is 57572891. The next prime is 57572941. The reversal of 57572899 is 99827575.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57572899 - 2³ = 57572891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57572891) 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, 429582 + ... + 429715.

It is an arithmetic number, because the mean of its divisors is an integer number (14608066).

Almost surely, 2^57572899 is an apocalyptic number.

57572899 is a deficient number, since it is larger than the sum of its proper divisors (859365).

57572899 is an equidigital number, since it uses as much as digits as its factorization.

57572899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859364.

The product of its digits is 1587600, while the sum is 52.

The square root of 57572899 is about 7587.6807391982. The cubic root of 57572899 is about 386.1351755261.

The spelling of 57572899 in words is "fifty-seven million, five hundred seventy-two thousand, eight hundred ninety-nine".