89579934 has 12 divisors (see below), whose sum is σ = 194089896. Its totient is φ = 29859972.

The previous prime is 89579887. The next prime is 89579951. The reversal of 89579934 is 43997598.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2488314 + ... + 2488349.

It is an arithmetic number, because the mean of its divisors is an integer number (16174158).

Almost surely, 2^89579934 is an apocalyptic number.

89579934 is an abundant number, since it is smaller than the sum of its proper divisors (104509962).

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

89579934 is a wasteful number, since it uses less digits than its factorization.

89579934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4976671 (or 4976668 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The square root of 89579934 is about 9464.6676645300. The cubic root of 89579934 is about 447.4421701536.

The spelling of 89579934 in words is "eighty-nine million, five hundred seventy-nine thousand, nine hundred thirty-four".