57634005764 has 12 divisors (see below), whose sum is σ = 100889435724. Its totient is φ = 28808452704.

The previous prime is 57634005757. The next prime is 57634005791. The reversal of 57634005764 is 46750043675.

It can be written as a sum of positive squares in 2 ways, for example, as 33785380864 + 23848624900 = 183808^2 + 154430^2 .

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2122367 + ... + 2149350.

It is an arithmetic number, because the mean of its divisors is an integer number (8407452977).

Almost surely, 2^57634005764 is an apocalyptic number.

It is an amenable number.

57634005764 is a deficient number, since it is larger than the sum of its proper divisors (43255429960).

57634005764 is a wasteful number, since it uses less digits than its factorization.

57634005764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4275094 (or 4275092 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 47.

The spelling of 57634005764 in words is "fifty-seven billion, six hundred thirty-four million, five thousand, seven hundred sixty-four".