57404058844 has 12 divisors (see below), whose sum is σ = 109589566968. Its totient is φ = 26092754000.

The previous prime is 57404058839. The next prime is 57404058847. The reversal of 57404058844 is 44885040475.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57404058847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652318807 + ... + 652318894.

It is an arithmetic number, because the mean of its divisors is an integer number (9132463914).

Almost surely, 2^57404058844 is an apocalyptic number.

It is an amenable number.

57404058844 is a deficient number, since it is larger than the sum of its proper divisors (52185508124).

57404058844 is a wasteful number, since it uses less digits than its factorization.

57404058844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304637716 (or 1304637714 counting only the distinct ones).

The product of its (nonzero) digits is 2867200, while the sum is 49.

The spelling of 57404058844 in words is "fifty-seven billion, four hundred four million, fifty-eight thousand, eight hundred forty-four".