57852879 has 12 divisors (see below), whose sum is σ = 89731224. Its totient is φ = 33058704.

The previous prime is 57852869. The next prime is 57852943. The reversal of 57852879 is 97825875.

It is not a de Polignac number, because 57852879 - 2⁸ = 57852623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57852869) 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, 196632 + ... + 196925.

It is an arithmetic number, because the mean of its divisors is an integer number (7477602).

Almost surely, 2^57852879 is an apocalyptic number.

57852879 is a deficient number, since it is larger than the sum of its proper divisors (31878345).

57852879 is a wasteful number, since it uses less digits than its factorization.

57852879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393574 (or 393567 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 51.

The square root of 57852879 is about 7606.1080060699. The cubic root of 57852879 is about 386.7600954211.

The spelling of 57852879 in words is "fifty-seven million, eight hundred fifty-two thousand, eight hundred seventy-nine".