89399690224 has 40 divisors (see below), whose sum is σ = 190055460672. Its totient is φ = 40482873600.

The previous prime is 89399690203. The next prime is 89399690249. The reversal of 89399690224 is 42209699398.

It is a super-2 number, since 2×89399690224² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4043752 + ... + 4065799.

Almost surely, 2^89399690224 is an apocalyptic number.

It is an amenable number.

89399690224 is an abundant number, since it is smaller than the sum of its proper divisors (100655770448).

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

89399690224 is a wasteful number, since it uses less digits than its factorization.

89399690224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8109625 (or 8109619 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 61.

The spelling of 89399690224 in words is "eighty-nine billion, three hundred ninety-nine million, six hundred ninety thousand, two hundred twenty-four".