89916308 has 12 divisors (see below), whose sum is σ = 157443552. Its totient is φ = 44932440.

The previous prime is 89916301. The next prime is 89916319. The reversal of 89916308 is 80361998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89916301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2963 + ... + 13733.

It is an arithmetic number, because the mean of its divisors is an integer number (13120296).

Almost surely, 2^89916308 is an apocalyptic number.

It is an amenable number.

89916308 is a deficient number, since it is larger than the sum of its proper divisors (67527244).

89916308 is a wasteful number, since it uses less digits than its factorization.

89916308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12862 (or 12860 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 89916308 is about 9482.4209988800. The cubic root of 89916308 is about 448.0015213065.

The spelling of 89916308 in words is "eighty-nine million, nine hundred sixteen thousand, three hundred eight".