15790199704 has 16 divisors (see below), whose sum is σ = 29694483000. Its totient is φ = 7871670912.

The previous prime is 15790199699. The next prime is 15790199707. The reversal of 15790199704 is 40799109751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15790199707) 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, 2925754 + ... + 2931145.

Almost surely, 2^15790199704 is an apocalyptic number.

It is an amenable number.

15790199704 is a deficient number, since it is larger than the sum of its proper divisors (13904283296).

15790199704 is a wasteful number, since it uses less digits than its factorization.

15790199704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5857242 (or 5857238 counting only the distinct ones).

The product of its (nonzero) digits is 714420, while the sum is 52.

The spelling of 15790199704 in words is "fifteen billion, seven hundred ninety million, one hundred ninety-nine thousand, seven hundred four".