57348970 has 16 divisors (see below), whose sum is σ = 117975168. Its totient is φ = 19662480.

The previous prime is 57348961. The next prime is 57348983. The reversal of 57348970 is 7984375.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409566 + ... + 409705.

It is an arithmetic number, because the mean of its divisors is an integer number (7373448).

Almost surely, 2^57348970 is an apocalyptic number.

57348970 is an abundant number, since it is smaller than the sum of its proper divisors (60626198).

57348970 is a wasteful number, since it uses less digits than its factorization.

57348970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819285.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 57348970 is about 7572.9102728079. The cubic root of 57348970 is about 385.6339025778.

The spelling of 57348970 in words is "fifty-seven million, three hundred forty-eight thousand, nine hundred seventy".