108080805 has 16 divisors (see below), whose sum is σ = 197633664. Its totient is φ = 49408320.

The previous prime is 108080723. The next prime is 108080809. The reversal of 108080805 is 508080801.

It is not a de Polignac number, because 108080805 - 2⁷ = 108080677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108080809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514566 + ... + 514775.

It is an arithmetic number, because the mean of its divisors is an integer number (12352104).

Almost surely, 2^108080805 is an apocalyptic number.

108080805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

108080805 is a deficient number, since it is larger than the sum of its proper divisors (89552859).

108080805 is a wasteful number, since it uses less digits than its factorization.

108080805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029356.

The product of its (nonzero) digits is 2560, while the sum is 30.

The square root of 108080805 is about 10396.1918508654. The cubic root of 108080805 is about 476.3390544469.

The spelling of 108080805 in words is "one hundred eight million, eighty thousand, eight hundred five".