8888880680 has 32 divisors (see below), whose sum is σ = 20004710400. Its totient is φ = 3554711616.

The previous prime is 8888880667. The next prime is 8888880701. The reversal of 8888880680 is 860888888.

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 7 ways as a sum of consecutive naturals, for example, 161609 + ... + 209511.

It is an arithmetic number, because the mean of its divisors is an integer number (625147200).

Almost surely, 2^8888880680 is an apocalyptic number.

It is an amenable number.

8888880680 is an abundant number, since it is smaller than the sum of its proper divisors (11115829720).

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

8888880680 is a wasteful number, since it uses less digits than its factorization.

8888880680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52553 (or 52549 counting only the distinct ones).

The product of its (nonzero) digits is 12582912, while the sum is 62.

The square root of 8888880680 is about 94280.8606239888. The cubic root of 8888880680 is about 2071.4876996292.

The spelling of 8888880680 in words is "eight billion, eight hundred eighty-eight million, eight hundred eighty thousand, six hundred eighty".