89932085 has 16 divisors (see below), whose sum is σ = 112442880. Its totient is φ = 68973120.

The previous prime is 89932039. The next prime is 89932121. The reversal of 89932085 is 58023998.

It is not a de Polignac number, because 89932085 - 2¹⁴ = 89915701 is a prime.

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, 14234 + ... + 19556.

It is an arithmetic number, because the mean of its divisors is an integer number (7027680).

Almost surely, 2^89932085 is an apocalyptic number.

It is an amenable number.

89932085 is a deficient number, since it is larger than the sum of its proper divisors (22510795).

89932085 is a wasteful number, since it uses less digits than its factorization.

89932085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5468.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 89932085 is about 9483.2528701917. The cubic root of 89932085 is about 448.0277223624.

The spelling of 89932085 in words is "eighty-nine million, nine hundred thirty-two thousand, eighty-five".