89938230 has 32 divisors (see below), whose sum is σ = 216394848. Its totient is φ = 23923200.

The previous prime is 89938201. The next prime is 89938253. The reversal of 89938230 is 3283998.

It is a congruent number.

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, 9070 + ... + 16190.

It is an arithmetic number, because the mean of its divisors is an integer number (6762339).

Almost surely, 2^89938230 is an apocalyptic number.

89938230 is an abundant number, since it is smaller than the sum of its proper divisors (126456618).

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

89938230 is a wasteful number, since it uses less digits than its factorization.

89938230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7552.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 89938230 is about 9483.5768568616. The cubic root of 89938230 is about 448.0379266095.

The spelling of 89938230 in words is "eighty-nine million, nine hundred thirty-eight thousand, two hundred thirty".