7933916808 has 48 divisors (see below), whose sum is σ = 22068447180. Its totient is φ = 2573161344.

The previous prime is 7933916791. The next prime is 7933916819. The reversal of 7933916808 is 8086193397.

It can be written as a sum of positive squares in 2 ways, for example, as 6086808324 + 1847108484 = 78018^2 + 42978^2 .

It is a super-3 number, since 3×7933916808³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1486435 + ... + 1491762.

Almost surely, 2^7933916808 is an apocalyptic number.

It is an amenable number.

7933916808 is an abundant number, since it is smaller than the sum of its proper divisors (14134530372).

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

7933916808 is a wasteful number, since it uses less digits than its factorization.

7933916808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978246 (or 2978239 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The square root of 7933916808 is about 89072.5367776174. The cubic root of 7933916808 is about 1994.4778342087.

The spelling of 7933916808 in words is "seven billion, nine hundred thirty-three million, nine hundred sixteen thousand, eight hundred eight".