99588488 has 32 divisors (see below), whose sum is σ = 191928960. Its totient is φ = 48421440.

The previous prime is 99588487. The next prime is 99588493. The reversal of 99588488 is 88488599.

It is a super-2 number, since 2×99588488² = 19835733884252288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (99588487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64283 + ... + 65813.

It is an arithmetic number, because the mean of its divisors is an integer number (5997780).

Almost surely, 2^99588488 is an apocalyptic number.

It is an amenable number.

99588488 is a deficient number, since it is larger than the sum of its proper divisors (92340472).

99588488 is a wasteful number, since it uses less digits than its factorization.

99588488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757 (or 1753 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 59.

The square root of 99588488 is about 9979.4031885679. The cubic root of 99588488 is about 463.5213181728.

The spelling of 99588488 in words is "ninety-nine million, five hundred eighty-eight thousand, four hundred eighty-eight".