89122896 has 40 divisors (see below), whose sum is σ = 255816960. Its totient is φ = 29707488.

The previous prime is 89122879. The next prime is 89122919. The reversal of 89122896 is 69822198.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102720 + ... + 103583.

It is an arithmetic number, because the mean of its divisors is an integer number (6395424).

Almost surely, 2^89122896 is an apocalyptic number.

It is an amenable number.

89122896 is an abundant number, since it is smaller than the sum of its proper divisors (166694064).

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

89122896 is a wasteful number, since it uses less digits than its factorization.

89122896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206320 (or 206308 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 89122896 is about 9440.4923600414. The cubic root of 89122896 is about 446.6799204008.

The spelling of 89122896 in words is "eighty-nine million, one hundred twenty-two thousand, eight hundred ninety-six".