57970688 has 26 divisors (see below), whose sum is σ = 115935414. Its totient is φ = 28983296.

The previous prime is 57970673. The next prime is 57970699. The reversal of 57970688 is 88607975.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 46895104 + 11075584 = 6848^2 + 3328^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2981 + ... + 11172.

Almost surely, 2^57970688 is an apocalyptic number.

It is an amenable number.

57970688 is a deficient number, since it is larger than the sum of its proper divisors (57964726).

57970688 is an equidigital number, since it uses as much as digits as its factorization.

57970688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14177 (or 14155 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 57970688 is about 7613.8484355810. The cubic root of 57970688 is about 387.0224443757.

The spelling of 57970688 in words is "fifty-seven million, nine hundred seventy thousand, six hundred eighty-eight".