89864332 has 12 divisors (see below), whose sum is σ = 157489360. Its totient is φ = 44867376.

The previous prime is 89864323. The next prime is 89864351. The reversal of 89864332 is 23346898.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 13008 + ... + 18679.

Almost surely, 2^89864332 is an apocalyptic number.

It is an amenable number.

89864332 is a deficient number, since it is larger than the sum of its proper divisors (67625028).

89864332 is a wasteful number, since it uses less digits than its factorization.

89864332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32400 (or 32398 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 89864332 is about 9479.6799524035. The cubic root of 89864332 is about 447.9151824442.

The spelling of 89864332 in words is "eighty-nine million, eight hundred sixty-four thousand, three hundred thirty-two".