57993076 has 6 divisors (see below), whose sum is σ = 101487890. Its totient is φ = 28996536.

The previous prime is 57993071. The next prime is 57993079. The reversal of 57993076 is 67039975.

It can be written as a sum of positive squares in only one way, i.e., 55890576 + 2102500 = 7476^2 + 1450^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57993071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7249131 + ... + 7249138.

Almost surely, 2^57993076 is an apocalyptic number.

It is an amenable number.

57993076 is a deficient number, since it is larger than the sum of its proper divisors (43494814).

57993076 is a wasteful number, since it uses less digits than its factorization.

57993076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14498273 (or 14498271 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 46.

The square root of 57993076 is about 7615.3185094256. The cubic root of 57993076 is about 387.0722600303.

The spelling of 57993076 in words is "fifty-seven million, nine hundred ninety-three thousand, seventy-six".