89715360 has 96 divisors (see below), whose sum is σ = 322987392. Its totient is φ = 20505600.

The previous prime is 89715317. The next prime is 89715391. The reversal of 89715360 is 6351798.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9991 + ... + 16710.

It is an arithmetic number, because the mean of its divisors is an integer number (3364452).

Almost surely, 2^89715360 is an apocalyptic number.

89715360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

89715360 is an abundant number, since it is smaller than the sum of its proper divisors (233272032).

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

89715360 is a wasteful number, since it uses less digits than its factorization.

89715360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26726 (or 26718 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 89715360 is about 9471.8192550323. The cubic root of 89715360 is about 447.6675360753.

The spelling of 89715360 in words is "eighty-nine million, seven hundred fifteen thousand, three hundred sixty".