2944279112 has 8 divisors (see below), whose sum is σ = 5520523350. Its totient is φ = 1472139552.

The previous prime is 2944279111. The next prime is 2944279133. The reversal of 2944279112 is 2119724492.

2944279112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1910913796 + 1033365316 = 43714^2 + 32146^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2944279112.

It is not an unprimeable number, because it can be changed into a prime (2944279111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184017437 + ... + 184017452.

Almost surely, 2^2944279112 is an apocalyptic number.

It is an amenable number.

2944279112 is a deficient number, since it is larger than the sum of its proper divisors (2576244238).

2944279112 is a wasteful number, since it uses less digits than its factorization.

2944279112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368034895 (or 368034891 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 2944279112 is about 54261.2118552470. The cubic root of 2944279112 is about 1433.2644400755.

The spelling of 2944279112 in words is "two billion, nine hundred forty-four million, two hundred seventy-nine thousand, one hundred twelve".