57641088 has 32 divisors (see below), whose sum is σ = 153110160. Its totient is φ = 19213568.

The previous prime is 57641081. The next prime is 57641099. The reversal of 57641088 is 88014675.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (57641081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74670 + ... + 75437.

Almost surely, 2^57641088 is an apocalyptic number.

It is an amenable number.

57641088 is an abundant number, since it is smaller than the sum of its proper divisors (95469072).

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

57641088 is a wasteful number, since it uses less digits than its factorization.

57641088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150124 (or 150112 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 57641088 is about 7592.1728115211. The cubic root of 57641088 is about 386.2875607842.

The spelling of 57641088 in words is "fifty-seven million, six hundred forty-one thousand, eighty-eight".