408389000108 has 24 divisors (see below), whose sum is σ = 725086895904. Its totient is φ = 201224016000.

The previous prime is 408389000099. The next prime is 408389000111. The reversal of 408389000108 is 801000983804.

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, 270458 + ... + 943358.

It is an arithmetic number, because the mean of its divisors is an integer number (30211953996).

Almost surely, 2^408389000108 is an apocalyptic number.

It is an amenable number.

408389000108 is a deficient number, since it is larger than the sum of its proper divisors (316697895796).

408389000108 is a wasteful number, since it uses less digits than its factorization.

408389000108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675113 (or 675111 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 41.

The spelling of 408389000108 in words is "four hundred eight billion, three hundred eighty-nine million, one hundred eight", and thus it is an aban number.