57712914 has 24 divisors (see below), whose sum is σ = 142908480. Its totient is φ = 16489368.

The previous prime is 57712903. The next prime is 57712927. The reversal of 57712914 is 41921775.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228894 + ... + 229145.

It is an arithmetic number, because the mean of its divisors is an integer number (5954520).

Almost surely, 2^57712914 is an apocalyptic number.

57712914 is an abundant number, since it is smaller than the sum of its proper divisors (85195566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57712914 is a wasteful number, since it uses less digits than its factorization.

57712914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458054 (or 458051 counting only the distinct ones).

The product of its digits is 17640, while the sum is 36.

The square root of 57712914 is about 7596.9016052599. The cubic root of 57712914 is about 386.4479439114.

The spelling of 57712914 in words is "fifty-seven million, seven hundred twelve thousand, nine hundred fourteen".