8704680 has 96 divisors (see below), whose sum is σ = 27851040. Its totient is φ = 2176000.

The previous prime is 8704651. The next prime is 8704687. The reversal of 8704680 is 864078.

It is not an unprimeable number, because it can be changed into a prime (8704687) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34555 + ... + 34805.

It is an arithmetic number, because the mean of its divisors is an integer number (290115).

Almost surely, 2^8704680 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 8704680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13925520).

8704680 is an abundant number, since it is smaller than the sum of its proper divisors (19146360).

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

8704680 is a wasteful number, since it uses less digits than its factorization.

8704680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 8704680 is about 2950.3694683887. The cubic root of 8704680 is about 205.7078839498.

The spelling of 8704680 in words is "eight million, seven hundred four thousand, six hundred eighty".