3094799138 has 18 divisors (see below), whose sum is σ = 4692416859. Its totient is φ = 1530838692.

The previous prime is 3094799137. The next prime is 3094799159. The reversal of 3094799138 is 8319974903.

It is a happy number.

3094799138 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., 1547399569 + 1547399569 = 39337^2 + 39337^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=39337.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3094799138.

It is not an unprimeable number, because it can be changed into a prime (3094799131) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10935545 + ... + 10935827.

Almost surely, 2^3094799138 is an apocalyptic number.

3094799138 is a deficient number, since it is larger than the sum of its proper divisors (1597617721).

3094799138 is an frugal number, since it uses more digits than its factorization.

3094799138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 53.

The square root of 3094799138 is about 55630.9189030704. The cubic root of 3094799138 is about 1457.2838626724.

The spelling of 3094799138 in words is "three billion, ninety-four million, seven hundred ninety-nine thousand, one hundred thirty-eight".