3097872789 has 16 divisors (see below), whose sum is σ = 4601871360. Its totient is φ = 1837550960.

The previous prime is 3097872761. The next prime is 3097872847. The reversal of 3097872789 is 9872787903.

3097872789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3097872789 - 2²⁸ = 2829437333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3097872709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997119 + ... + 1000220.

It is an arithmetic number, because the mean of its divisors is an integer number (287616960).

Almost surely, 2^3097872789 is an apocalyptic number.

It is an amenable number.

3097872789 is a deficient number, since it is larger than the sum of its proper divisors (1503998571).

3097872789 is a wasteful number, since it uses less digits than its factorization.

3097872789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1997400.

The product of its (nonzero) digits is 10668672, while the sum is 60.

The square root of 3097872789 is about 55658.5374313770. The cubic root of 3097872789 is about 1457.7661449102.

The spelling of 3097872789 in words is "three billion, ninety-seven million, eight hundred seventy-two thousand, seven hundred eighty-nine".