89332986 has 16 divisors (see below), whose sum is σ = 178797024. Its totient is φ = 29755824.

The previous prime is 89332967. The next prime is 89333039. The reversal of 89332986 is 68923398.

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, 4921 + ... + 14243.

It is an arithmetic number, because the mean of its divisors is an integer number (11174814).

Almost surely, 2^89332986 is an apocalyptic number.

89332986 is an abundant number, since it is smaller than the sum of its proper divisors (89464038).

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

89332986 is a wasteful number, since it uses less digits than its factorization.

89332986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10925.

The product of its digits is 559872, while the sum is 48.

The square root of 89332986 is about 9451.6128782341. The cubic root of 89332986 is about 447.0306321565.

The spelling of 89332986 in words is "eighty-nine million, three hundred thirty-two thousand, nine hundred eighty-six".