57084538616 has 48 divisors (see below), whose sum is σ = 127873492200. Its totient is φ = 23803585344.

The previous prime is 57084538583. The next prime is 57084538639. The reversal of 57084538616 is 61683548075.

57084538616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1953386 + ... + 1982393.

Almost surely, 2^57084538616 is an apocalyptic number.

57084538616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

57084538616 is an abundant number, since it is smaller than the sum of its proper divisors (70788953584).

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

57084538616 is a wasteful number, since it uses less digits than its factorization.

57084538616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3935836 (or 3935825 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 57084538616 in words is "fifty-seven billion, eighty-four million, five hundred thirty-eight thousand, six hundred sixteen".