3012645612 has 24 divisors (see below), whose sum is σ = 7030707712. Its totient is φ = 1004043600.

The previous prime is 3012645577. The next prime is 3012645673. The reversal of 3012645612 is 2165462103.

3012645612 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3012645612.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65937 + ... + 101847.

Almost surely, 2^3012645612 is an apocalyptic number.

It is an amenable number.

3012645612 is an abundant number, since it is smaller than the sum of its proper divisors (4018062100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3012645612 is a wasteful number, since it uses less digits than its factorization.

3012645612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42909 (or 42907 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3012645612 is about 54887.5724731929. The cubic root of 3012645612 is about 1444.2731883635.

The spelling of 3012645612 in words is "three billion, twelve million, six hundred forty-five thousand, six hundred twelve".