108080256 has 64 divisors (see below), whose sum is σ = 294886080. Its totient is φ = 35048448.

The previous prime is 108080251. The next prime is 108080263. The reversal of 108080256 is 652080801.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (108080251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10405 + ... + 18011.

It is an arithmetic number, because the mean of its divisors is an integer number (4607595).

Almost surely, 2^108080256 is an apocalyptic number.

108080256 is a gapful number since it is divisible by the number (16) 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 108080256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147443040).

108080256 is an abundant number, since it is smaller than the sum of its proper divisors (186805824).

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

108080256 is an equidigital number, since it uses as much as digits as its factorization.

108080256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7661 (or 7649 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 108080256 is about 10396.1654469328. The cubic root of 108080256 is about 476.3382479190.

The spelling of 108080256 in words is "one hundred eight million, eighty thousand, two hundred fifty-six".