89116464 has 40 divisors (see below), whose sum is σ = 230578992. Its totient is φ = 29658880.

The previous prime is 89116459. The next prime is 89116471. The reversal of 89116464 is 46461198.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 44182 + ... + 46154.

Almost surely, 2^89116464 is an apocalyptic number.

It is an amenable number.

89116464 is an abundant number, since it is smaller than the sum of its proper divisors (141462528).

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

89116464 is a wasteful number, since it uses less digits than its factorization.

89116464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925 (or 2919 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 89116464 is about 9440.1516936965. The cubic root of 89116464 is about 446.6691745113.

The spelling of 89116464 in words is "eighty-nine million, one hundred sixteen thousand, four hundred sixty-four".