8001546116 has 12 divisors (see below), whose sum is σ = 14037979788. Its totient is φ = 3990694752.

The previous prime is 8001546089. The next prime is 8001546149. The reversal of 8001546116 is 6116451008.

It can be written as a sum of positive squares in 2 ways, for example, as 5761417216 + 2240128900 = 75904^2 + 47330^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2517791 + ... + 2520966.

It is an arithmetic number, because the mean of its divisors is an integer number (1169831649).

Almost surely, 2^8001546116 is an apocalyptic number.

It is an amenable number.

8001546116 is a deficient number, since it is larger than the sum of its proper divisors (6036433672).

8001546116 is a wasteful number, since it uses less digits than its factorization.

8001546116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5039158 (or 5039156 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 8001546116 is about 89451.3617336259. The cubic root of 8001546116 is about 2000.1288347006.

The spelling of 8001546116 in words is "eight billion, one million, five hundred forty-six thousand, one hundred sixteen".