108256680 has 432 divisors, whose sum is σ = 457360020. Its totient is φ = 22063104.

The previous prime is 108256679. The next prime is 108256703. The reversal of 108256680 is 86652801.

It is a happy number.

108256680 is a `hidden beast` number, since 10 + 8 + 2 + 566 + 80 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 107619876 + 636804 = 10374^2 + 798^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 5697711 + ... + 5697729.

Almost surely, 2^108256680 is an apocalyptic number.

108256680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108256680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228680010).

108256680 is an abundant number, since it is smaller than the sum of its proper divisors (349103340).

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

108256680 is a wasteful number, since it uses less digits than its factorization.

108256680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 108256680 is about 10404.6470387034. The cubic root of 108256680 is about 476.5972894176.

The spelling of 108256680 in words is "one hundred eight million, two hundred fifty-six thousand, six hundred eighty".