8112516 has 12 divisors (see below), whose sum is σ = 18929232. Its totient is φ = 2704168.

The previous prime is 8112497. The next prime is 8112521. The reversal of 8112516 is 6152118.

8112516 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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, 338010 + ... + 338033.

It is an arithmetic number, because the mean of its divisors is an integer number (1577436).

Almost surely, 2^8112516 is an apocalyptic number.

It is an amenable number.

8112516 is an abundant number, since it is smaller than the sum of its proper divisors (10816716).

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

8112516 is a wasteful number, since it uses less digits than its factorization.

8112516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676050 (or 676048 counting only the distinct ones).

The product of its digits is 480, while the sum is 24.

The square root of 8112516 is about 2848.2478824709. The cubic root of 8112516 is about 200.9332715802.

The spelling of 8112516 in words is "eight million, one hundred twelve thousand, five hundred sixteen".