89318368 has 12 divisors (see below), whose sum is σ = 175845600. Its totient is φ = 44659168.

The previous prime is 89318321. The next prime is 89318381. The reversal of 89318368 is 86381398.

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 as a sum of consecutive naturals, namely, 1395568 + ... + 1395631.

It is an arithmetic number, because the mean of its divisors is an integer number (14653800).

Almost surely, 2^89318368 is an apocalyptic number.

It is an amenable number.

89318368 is a deficient number, since it is larger than the sum of its proper divisors (86527232).

89318368 is a wasteful number, since it uses less digits than its factorization.

89318368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791209 (or 2791201 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 89318368 is about 9450.8395394272. The cubic root of 89318368 is about 447.0062475458.

The spelling of 89318368 in words is "eighty-nine million, three hundred eighteen thousand, three hundred sixty-eight".