3069069252 has 12 divisors (see below), whose sum is σ = 7161161616. Its totient is φ = 1023023080.

The previous prime is 3069069247. The next prime is 3069069293. The reversal of 3069069252 is 2529609603.

It is a tau number, because it is divible by the number of its divisors (12).

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, 127877874 + ... + 127877897.

It is an arithmetic number, because the mean of its divisors is an integer number (596763468).

Almost surely, 2^3069069252 is an apocalyptic number.

It is an amenable number.

3069069252 is an abundant number, since it is smaller than the sum of its proper divisors (4092092364).

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

3069069252 is a wasteful number, since it uses less digits than its factorization.

3069069252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255755778 (or 255755776 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 42.

The square root of 3069069252 is about 55399.1809686750. The cubic root of 3069069252 is about 1453.2340422351.

The spelling of 3069069252 in words is "three billion, sixty-nine million, sixty-nine thousand, two hundred fifty-two".