57675408 has 40 divisors (see below), whose sum is σ = 170280768. Its totient is φ = 16478592.

The previous prime is 57675383. The next prime is 57675413. The reversal of 57675408 is 80457675.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 57675408.

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, 85491 + ... + 86162.

Almost surely, 2^57675408 is an apocalyptic number.

It is an amenable number.

57675408 is an abundant number, since it is smaller than the sum of its proper divisors (112605360).

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

57675408 is a wasteful number, since it uses less digits than its factorization.

57675408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171671 (or 171665 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 57675408 is about 7594.4326977069. The cubic root of 57675408 is about 386.3642118863.

It can be divided in two parts, 5767 and 5408, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 57675408 in words is "fifty-seven million, six hundred seventy-five thousand, four hundred eight".