13799897304 has 64 divisors (see below), whose sum is σ = 34684579200. Its totient is φ = 4575384576.

The previous prime is 13799897303. The next prime is 13799897311. The reversal of 13799897304 is 40379899731.

It is a happy number.

13799897304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13799897303) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 4569507 + ... + 4572525.

It is an arithmetic number, because the mean of its divisors is an integer number (541946550).

Almost surely, 2^13799897304 is an apocalyptic number.

It is an amenable number.

13799897304 is an abundant number, since it is smaller than the sum of its proper divisors (20884681896).

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

13799897304 is a wasteful number, since it uses less digits than its factorization.

13799897304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3984 (or 3980 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 60.

The spelling of 13799897304 in words is "thirteen billion, seven hundred ninety-nine million, eight hundred ninety-seven thousand, three hundred four".