57480080 has 40 divisors (see below), whose sum is σ = 152734272. Its totient is φ = 19707264.

The previous prime is 57480067. The next prime is 57480097. The reversal of 57480080 is 8008475.

It is a tau number, because it is divible by the number of its divisors (40).

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, 50762 + ... + 51881.

Almost surely, 2^57480080 is an apocalyptic number.

It is an amenable number.

57480080 is an abundant number, since it is smaller than the sum of its proper divisors (95254192).

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

57480080 is a wasteful number, since it uses less digits than its factorization.

57480080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102663 (or 102657 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 57480080 is about 7581.5618443695. The cubic root of 57480080 is about 385.9275549296.

The spelling of 57480080 in words is "fifty-seven million, four hundred eighty thousand, eighty".