3122753072 has 20 divisors (see below), whose sum is σ = 6064005480. Its totient is φ = 1557848448.

The previous prime is 3122753063. The next prime is 3122753077. The reversal of 3122753072 is 2703572213.

It is not an unprimeable number, because it can be changed into a prime (3122753077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213197 + ... + 227372.

It is an arithmetic number, because the mean of its divisors is an integer number (303200274).

Almost surely, 2^3122753072 is an apocalyptic number.

It is an amenable number.

3122753072 is a deficient number, since it is larger than the sum of its proper divisors (2941252408).

3122753072 is a wasteful number, since it uses less digits than its factorization.

3122753072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441020 (or 441014 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 3122753072 is about 55881.5986886560. The cubic root of 3122753072 is about 1461.6583820334.

The spelling of 3122753072 in words is "three billion, one hundred twenty-two million, seven hundred fifty-three thousand, seventy-two".