3093849812 has 6 divisors (see below), whose sum is σ = 5414237178. Its totient is φ = 1546924904.

The previous prime is 3093849809. The next prime is 3093849827. The reversal of 3093849812 is 2189483903.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2346046096 + 747803716 = 48436^2 + 27346^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386731223 + ... + 386731230.

It is an arithmetic number, because the mean of its divisors is an integer number (902372863).

Almost surely, 2^3093849812 is an apocalyptic number.

It is an amenable number.

3093849812 is a deficient number, since it is larger than the sum of its proper divisors (2320387366).

3093849812 is a wasteful number, since it uses less digits than its factorization.

3093849812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773462457 (or 773462455 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 3093849812 is about 55622.3858891364. The cubic root of 3093849812 is about 1457.1348407296.

The spelling of 3093849812 in words is "three billion, ninety-three million, eight hundred forty-nine thousand, eight hundred twelve".