57868804 has 36 divisors (see below), whose sum is σ = 121878540. Its totient is φ = 23943360.

The previous prime is 57868801. The next prime is 57868817. The reversal of 57868804 is 40886875.

It can be written as a sum of positive squares in 2 ways, for example, as 32467204 + 25401600 = 5698^2 + 5040^2 .

It is not an unprimeable number, because it can be changed into a prime (57868801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 594 + ... + 10774.

It is an arithmetic number, because the mean of its divisors is an integer number (3385515).

Almost surely, 2^57868804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57868804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60939270).

57868804 is an abundant number, since it is smaller than the sum of its proper divisors (64009736).

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

57868804 is a wasteful number, since it uses less digits than its factorization.

57868804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10228 (or 10219 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 57868804 is about 7607.1547900644. The cubic root of 57868804 is about 386.7955796216.

The spelling of 57868804 in words is "fifty-seven million, eight hundred sixty-eight thousand, eight hundred four".