13590196929 has 15 divisors (see below), whose sum is σ = 20302972723. Its totient is φ = 9059431824.

The previous prime is 13590196927. The next prime is 13590196973. The reversal of 13590196929 is 92969109531.

The square root of 13590196929 is 116577.

It is a perfect power (a square), and thus also a powerful number.

13590196929 is a `hidden beast` number, since 13 + 590 + 19 + 6 + 9 + 29 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1279850625 + 12310346304 = 35775^2 + 110952^2 .

It is not a de Polignac number, because 13590196929 - 2¹ = 13590196927 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13590196927) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1042717 + ... + 1055669.

Almost surely, 2^13590196929 is an apocalyptic number.

13590196929 is the 116577-th square number.

13590196929 is the 58289-th centered octagonal number.

It is an amenable number.

13590196929 is a deficient number, since it is larger than the sum of its proper divisors (6712775794).

13590196929 is an frugal number, since it uses more digits than its factorization.

13590196929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25918 (or 12956 counting only the distinct ones).

The product of its (nonzero) digits is 1180980, while the sum is 54.

The spelling of 13590196929 in words is "thirteen billion, five hundred ninety million, one hundred ninety-six thousand, nine hundred twenty-nine".