89415088 has 40 divisors (see below), whose sum is σ = 203351072. Its totient is φ = 37283328.

The previous prime is 89415077. The next prime is 89415107. The reversal of 89415088 is 88051498.

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, 6645 + ... + 14932.

Almost surely, 2^89415088 is an apocalyptic number.

It is an amenable number.

89415088 is an abundant number, since it is smaller than the sum of its proper divisors (113935984).

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

89415088 is a wasteful number, since it uses less digits than its factorization.

89415088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21629 (or 21623 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 43.

The square root of 89415088 is about 9455.9551606382. The cubic root of 89415088 is about 447.1675389236.

The spelling of 89415088 in words is "eighty-nine million, four hundred fifteen thousand, eighty-eight".