89827116 has 24 divisors (see below), whose sum is σ = 221926320. Its totient is φ = 28180992.

The previous prime is 89827097. The next prime is 89827139. The reversal of 89827116 is 61172898.

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, 219961 + ... + 220368.

It is an arithmetic number, because the mean of its divisors is an integer number (9246930).

Almost surely, 2^89827116 is an apocalyptic number.

It is an amenable number.

89827116 is an abundant number, since it is smaller than the sum of its proper divisors (132099204).

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

89827116 is a wasteful number, since it uses less digits than its factorization.

89827116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440353 (or 440351 counting only the distinct ones).

The product of its digits is 48384, while the sum is 42.

The square root of 89827116 is about 9477.7168136635. The cubic root of 89827116 is about 447.8533413973.

The spelling of 89827116 in words is "eighty-nine million, eight hundred twenty-seven thousand, one hundred sixteen".