89714618 has 32 divisors (see below), whose sum is σ = 162508800. Its totient is φ = 36286704.

The previous prime is 89714609. The next prime is 89714623. The reversal of 89714618 is 81641798.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97163 + ... + 98081.

It is an arithmetic number, because the mean of its divisors is an integer number (5078400).

Almost surely, 2^89714618 is an apocalyptic number.

89714618 is a deficient number, since it is larger than the sum of its proper divisors (72794182).

89714618 is a wasteful number, since it uses less digits than its factorization.

89714618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314.

The product of its digits is 96768, while the sum is 44.

The square root of 89714618 is about 9471.7800861295. The cubic root of 89714618 is about 447.6663019120. Note that the first 3 decimals are identical.

The spelling of 89714618 in words is "eighty-nine million, seven hundred fourteen thousand, six hundred eighteen".