89359668 has 36 divisors (see below), whose sum is σ = 226914688. Its totient is φ = 29650320.

The previous prime is 89359651. The next prime is 89359681. The reversal of 89359668 is 86695398.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2463 + ... + 13593.

Almost surely, 2^89359668 is an apocalyptic number.

It is an amenable number.

89359668 is an abundant number, since it is smaller than the sum of its proper divisors (137555020).

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

89359668 is a wasteful number, since it uses less digits than its factorization.

89359668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11364 (or 11359 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The square root of 89359668 is about 9453.0242779758. The cubic root of 89359668 is about 447.0751341355.

The spelling of 89359668 in words is "eighty-nine million, three hundred fifty-nine thousand, six hundred sixty-eight".