7856908096 has 14 divisors (see below), whose sum is σ = 15591052130. Its totient is φ = 3928454016.

The previous prime is 7856908061. The next prime is 7856908121. The reversal of 7856908096 is 6908096587.

It can be written as a sum of positive squares in only one way, i.e., 4860878400 + 2996029696 = 69720^2 + 54736^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7856908096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61382031 + ... + 61382158.

Almost surely, 2^7856908096 is an apocalyptic number.

It is an amenable number.

7856908096 is a deficient number, since it is larger than the sum of its proper divisors (7734144034).

7856908096 is a wasteful number, since it uses less digits than its factorization.

7856908096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122764201 (or 122764191 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 58.

The square root of 7856908096 is about 88639.2018014603. The cubic root of 7856908096 is about 1988.0038648989.

The spelling of 7856908096 in words is "seven billion, eight hundred fifty-six million, nine hundred eight thousand, ninety-six".