408124092008 has 32 divisors (see below), whose sum is σ = 802769616000. Its totient is φ = 194250409920.

The previous prime is 408124091983. The next prime is 408124092031. The reversal of 408124092008 is 800290421804.

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, 12371948 + ... + 12404891.

It is an arithmetic number, because the mean of its divisors is an integer number (25086550500).

Almost surely, 2^408124092008 is an apocalyptic number.

It is an amenable number.

408124092008 is a deficient number, since it is larger than the sum of its proper divisors (394645523992).

408124092008 is a wasteful number, since it uses less digits than its factorization.

408124092008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24776945 (or 24776941 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The spelling of 408124092008 in words is "four hundred eight billion, one hundred twenty-four million, ninety-two thousand, eight".