88610816 has 72 divisors (see below), whose sum is σ = 206338860. Its totient is φ = 37933056.

The previous prime is 88610801. The next prime is 88610827. The reversal of 88610816 is 61801688.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 88610816.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 99911 + ... + 100793.

Almost surely, 2^88610816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88610816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103169430).

88610816 is an abundant number, since it is smaller than the sum of its proper divisors (117728044).

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

88610816 is an equidigital number, since it uses as much as digits as its factorization.

88610816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 88610816 is about 9413.3318224739. The cubic root of 88610816 is about 445.8227693734.

The spelling of 88610816 in words is "eighty-eight million, six hundred ten thousand, eight hundred sixteen".