89813116 has 24 divisors (see below), whose sum is σ = 164193120. Its totient is φ = 42931392.

The previous prime is 89813089. The next prime is 89813131. The reversal of 89813116 is 61131898.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8190 + ... + 15706.

It is an arithmetic number, because the mean of its divisors is an integer number (6841380).

Almost surely, 2^89813116 is an apocalyptic number.

It is an amenable number.

89813116 is a deficient number, since it is larger than the sum of its proper divisors (74380004).

89813116 is a wasteful number, since it uses less digits than its factorization.

89813116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7653 (or 7651 counting only the distinct ones).

The product of its digits is 10368, while the sum is 37.

The square root of 89813116 is about 9476.9782103791. The cubic root of 89813116 is about 447.8300734695.

The spelling of 89813116 in words is "eighty-nine million, eight hundred thirteen thousand, one hundred sixteen".