89264416 has 24 divisors (see below), whose sum is σ = 186078060. Its totient is φ = 42006528.

The previous prime is 89264393. The next prime is 89264437. The reversal of 89264416 is 61446298.

It can be written as a sum of positive squares in 2 ways, for example, as 67174416 + 22090000 = 8196^2 + 4700^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81501 + ... + 82588.

Almost surely, 2^89264416 is an apocalyptic number.

It is an amenable number.

89264416 is an abundant number, since it is smaller than the sum of its proper divisors (96813644).

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

89264416 is a wasteful number, since it uses less digits than its factorization.

89264416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164116 (or 164108 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 89264416 is about 9447.9847586668. The cubic root of 89264416 is about 446.9162259780.

The spelling of 89264416 in words is "eighty-nine million, two hundred sixty-four thousand, four hundred sixteen".