3065639012 has 12 divisors (see below), whose sum is σ = 5369039340. Its totient is φ = 1531627776.

The previous prime is 3065639009. The next prime is 3065639041. The reversal of 3065639012 is 2109365603.

It can be written as a sum of positive squares in 2 ways, for example, as 2596310116 + 469328896 = 50954^2 + 21664^2 .

It is a super-2 number, since 2×3065639012² = 18796285103792672288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292133 + ... + 302444.

It is an arithmetic number, because the mean of its divisors is an integer number (447419945).

Almost surely, 2^3065639012 is an apocalyptic number.

It is an amenable number.

3065639012 is a deficient number, since it is larger than the sum of its proper divisors (2303400328).

3065639012 is a wasteful number, since it uses less digits than its factorization.

3065639012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595870 (or 595868 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 3065639012 is about 55368.2130107158. The cubic root of 3065639012 is about 1452.6924231017.

The spelling of 3065639012 in words is "three billion, sixty-five million, six hundred thirty-nine thousand, twelve".