88712680 has 64 divisors (see below), whose sum is σ = 234311040. Its totient is φ = 29590272.

The previous prime is 88712677. The next prime is 88712713. The reversal of 88712680 is 8621788.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6079 + ... + 14641.

It is an arithmetic number, because the mean of its divisors is an integer number (3661110).

Almost surely, 2^88712680 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 88712680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117155520).

88712680 is an abundant number, since it is smaller than the sum of its proper divisors (145598360).

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

88712680 is a wasteful number, since it uses less digits than its factorization.

88712680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8618 (or 8614 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 40.

The square root of 88712680 is about 9418.7408924973. The cubic root of 88712680 is about 445.9935382174.

The spelling of 88712680 in words is "eighty-eight million, seven hundred twelve thousand, six hundred eighty".