89013036 has 48 divisors (see below), whose sum is σ = 247693824. Its totient is φ = 24326016.

The previous prime is 89013019. The next prime is 89013073. The reversal of 89013036 is 63031098.

It is a junction number, because it is equal to n+sod(n) for n = 89012994 and 89013012.

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, 21105 + ... + 24968.

It is an arithmetic number, because the mean of its divisors is an integer number (5160288).

Almost surely, 2^89013036 is an apocalyptic number.

It is an amenable number.

89013036 is an abundant number, since it is smaller than the sum of its proper divisors (158680788).

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

89013036 is a wasteful number, since it uses less digits than its factorization.

89013036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46110 (or 46108 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 89013036 is about 9434.6720133770. The cubic root of 89013036 is about 446.4963071523.

The spelling of 89013036 in words is "eighty-nine million, thirteen thousand, thirty-six".