3080990072 has 8 divisors (see below), whose sum is σ = 5776856400. Its totient is φ = 1540495032.

The previous prime is 3080990069. The next prime is 3080990083. The reversal of 3080990072 is 2700990803.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 192561872 + ... + 192561887.

It is an arithmetic number, because the mean of its divisors is an integer number (722107050).

Almost surely, 2^3080990072 is an apocalyptic number.

It is an amenable number.

3080990072 is a deficient number, since it is larger than the sum of its proper divisors (2695866328).

3080990072 is a wasteful number, since it uses less digits than its factorization.

3080990072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385123765 (or 385123761 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 3080990072 is about 55506.6669148851. Note that the first 3 decimals coincide. The cubic root of 3080990072 is about 1455.1131526728.

The spelling of 3080990072 in words is "three billion, eighty million, nine hundred ninety thousand, seventy-two".