89938008 has 24 divisors (see below), whose sum is σ = 243582300. Its totient is φ = 29979312.

The previous prime is 89938003. The next prime is 89938033. The reversal of 89938008 is 80083998.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89938003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 624498 + ... + 624641.

Almost surely, 2^89938008 is an apocalyptic number.

It is an amenable number.

89938008 is an abundant number, since it is smaller than the sum of its proper divisors (153644292).

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

89938008 is a wasteful number, since it uses less digits than its factorization.

89938008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249151 (or 1249144 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 89938008 is about 9483.5651524097. The cubic root of 89938008 is about 448.0375579694.

The spelling of 89938008 in words is "eighty-nine million, nine hundred thirty-eight thousand, eight".