88985921584 has 60 divisors (see below), whose sum is σ = 201358315368. Its totient is φ = 37984800000.

The previous prime is 88985921567. The next prime is 88985921603. The reversal of 88985921584 is 48512958988.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29317 + ... + 422884.

Almost surely, 2^88985921584 is an apocalyptic number.

It is an amenable number.

88985921584 is an abundant number, since it is smaller than the sum of its proper divisors (112372393784).

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

88985921584 is a wasteful number, since it uses less digits than its factorization.

88985921584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452474 (or 452461 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 67.

The spelling of 88985921584 in words is "eighty-eight billion, nine hundred eighty-five million, nine hundred twenty-one thousand, five hundred eighty-four".