88664564304 has 80 divisors (see below), whose sum is σ = 267894907200. Its totient is φ = 27999333504.

The previous prime is 88664564231. The next prime is 88664564341. The reversal of 88664564304 is 40346546688.

It is a super-2 number, since 2×88664564304² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5392899 + ... + 5409314.

It is an arithmetic number, because the mean of its divisors is an integer number (3348686340).

Almost surely, 2^88664564304 is an apocalyptic number.

It is an amenable number.

88664564304 is an abundant number, since it is smaller than the sum of its proper divisors (179230342896).

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

88664564304 is a wasteful number, since it uses less digits than its factorization.

88664564304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10802249 (or 10802237 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 54.

The spelling of 88664564304 in words is "eighty-eight billion, six hundred sixty-four million, five hundred sixty-four thousand, three hundred four".