799912112 has 10 divisors (see below), whose sum is σ = 1549829748. Its totient is φ = 399956048.

The previous prime is 799912109. The next prime is 799912117. The reversal of 799912112 is 211219997.

It is a self number, because there is not a number n which added to its sum of digits gives 799912112.

It is not an unprimeable number, because it can be changed into a prime (799912117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24997238 + ... + 24997269.

Almost surely, 2^799912112 is an apocalyptic number.

It is an amenable number.

799912112 is a deficient number, since it is larger than the sum of its proper divisors (749917636).

799912112 is a wasteful number, since it uses less digits than its factorization.

799912112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49994515 (or 49994509 counting only the distinct ones).

The product of its digits is 20412, while the sum is 41.

The square root of 799912112 is about 28282.7175497688. The cubic root of 799912112 is about 928.2837704810.

The spelling of 799912112 in words is "seven hundred ninety-nine million, nine hundred twelve thousand, one hundred twelve".