7408093808 has 80 divisors (see below), whose sum is σ = 15954693120. Its totient is φ = 3316300800.

The previous prime is 7408093741. The next prime is 7408093837. The reversal of 7408093808 is 8083908047.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 490043 + ... + 504933.

It is an arithmetic number, because the mean of its divisors is an integer number (199433664).

Almost surely, 2^7408093808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7408093808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7977346560).

7408093808 is an abundant number, since it is smaller than the sum of its proper divisors (8546599312).

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

7408093808 is a wasteful number, since it uses less digits than its factorization.

7408093808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15006 (or 15000 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 7408093808 is about 86070.2841171098. The cubic root of 7408093808 is about 1949.4053683741.

The spelling of 7408093808 in words is "seven billion, four hundred eight million, ninety-three thousand, eight hundred eight".