57663082 has 16 divisors (see below), whose sum is σ = 92058120. Its totient is φ = 26994688.

The previous prime is 57663079. The next prime is 57663101. The reversal of 57663082 is 28036675.

It can be written as a sum of positive squares in 4 ways, for example, as 57441241 + 221841 = 7579^2 + 471^2 .

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, 2394 + ... + 11002.

Almost surely, 2^57663082 is an apocalyptic number.

57663082 is a deficient number, since it is larger than the sum of its proper divisors (34395038).

57663082 is a wasteful number, since it uses less digits than its factorization.

57663082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8825.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 57663082 is about 7593.6211388243. The cubic root of 57663082 is about 386.3366862057.

The spelling of 57663082 in words is "fifty-seven million, six hundred sixty-three thousand, eighty-two".