2863999912 has 16 divisors (see below), whose sum is σ = 5384174400. Its totient is φ = 1428220080.

The previous prime is 2863999871. The next prime is 2863999939. The reversal of 2863999912 is 2199993682.

2863999912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 469264 + ... + 475327.

It is an arithmetic number, because the mean of its divisors is an integer number (336510900).

Almost surely, 2^2863999912 is an apocalyptic number.

It is an amenable number.

2863999912 is a deficient number, since it is larger than the sum of its proper divisors (2520174488).

2863999912 is a wasteful number, since it uses less digits than its factorization.

2863999912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944976 (or 944972 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 58.

The square root of 2863999912 is about 53516.3518188600. The cubic root of 2863999912 is about 1420.1176772145.

The spelling of 2863999912 in words is "two billion, eight hundred sixty-three million, nine hundred ninety-nine thousand, nine hundred twelve".