57852503532 has 24 divisors (see below), whose sum is σ = 149987972400. Its totient is φ = 19284167808.

The previous prime is 57852503507. The next prime is 57852503567. The reversal of 57852503532 is 23530525875.

It is a happy number.

57852503532 is a `hidden beast` number, since 5 + 78 + 525 + 0 + 3 + 53 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267835557 + ... + 267835772.

It is an arithmetic number, because the mean of its divisors is an integer number (6249498850).

Almost surely, 2^57852503532 is an apocalyptic number.

It is an amenable number.

57852503532 is an abundant number, since it is smaller than the sum of its proper divisors (92135468868).

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

57852503532 is a wasteful number, since it uses less digits than its factorization.

57852503532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535671342 (or 535671334 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 45.

The spelling of 57852503532 in words is "fifty-seven billion, eight hundred fifty-two million, five hundred three thousand, five hundred thirty-two".