108080685 has 24 divisors (see below), whose sum is σ = 187858944. Its totient is φ = 57483360.

The previous prime is 108080677. The next prime is 108080689. The reversal of 108080685 is 586080801.

It is not a de Polignac number, because 108080685 - 2³ = 108080677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108080689) 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, 14100 + ... + 20370.

It is an arithmetic number, because the mean of its divisors is an integer number (7827456).

Almost surely, 2^108080685 is an apocalyptic number.

108080685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

108080685 is a deficient number, since it is larger than the sum of its proper divisors (79778259).

108080685 is a wasteful number, since it uses less digits than its factorization.

108080685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6665 (or 6662 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The square root of 108080685 is about 10396.1860795197. The cubic root of 108080685 is about 476.3388781569.

The spelling of 108080685 in words is "one hundred eight million, eighty thousand, six hundred eighty-five".