8680164 has 24 divisors (see below), whose sum is σ = 20952960. Its totient is φ = 2793504.

The previous prime is 8680157. The next prime is 8680171. The reversal of 8680164 is 4610868.

It is an interprime number because it is at equal distance from previous prime (8680157) and next prime (8680171).

It is an Ulam number.

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, 12124 + ... + 12819.

It is an arithmetic number, because the mean of its divisors is an integer number (873040).

Almost surely, 2^8680164 is an apocalyptic number.

It is an amenable number.

8680164 is an abundant number, since it is smaller than the sum of its proper divisors (12272796).

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

8680164 is a wasteful number, since it uses less digits than its factorization.

8680164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24979 (or 24977 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 8680164 is about 2946.2118050133. The cubic root of 8680164 is about 205.5145827055.

The spelling of 8680164 in words is "eight million, six hundred eighty thousand, one hundred sixty-four".