89013174 has 16 divisors (see below), whose sum is σ = 185766912. Its totient is φ = 28380968.

The previous prime is 89013167. The next prime is 89013179. The reversal of 89013174 is 47131098.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89013179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322374 + ... + 322649.

It is an arithmetic number, because the mean of its divisors is an integer number (11610432).

Almost surely, 2^89013174 is an apocalyptic number.

89013174 is an abundant number, since it is smaller than the sum of its proper divisors (96753738).

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

89013174 is a wasteful number, since it uses less digits than its factorization.

89013174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645051.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 89013174 is about 9434.6793268240. The cubic root of 89013174 is about 446.4965378918.

The spelling of 89013174 in words is "eighty-nine million, thirteen thousand, one hundred seventy-four".