13708197 has 20 divisors (see below), whose sum is σ = 20734560. Its totient is φ = 9024264.

The previous prime is 13708187. The next prime is 13708199. The reversal of 13708197 is 79180731.

13708197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13708197 - 2¹⁰ = 13707173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13708199) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5704 + ... + 7742.

It is an arithmetic number, because the mean of its divisors is an integer number (1036728).

Almost surely, 2^13708197 is an apocalyptic number.

It is an amenable number.

13708197 is a deficient number, since it is larger than the sum of its proper divisors (7026363).

13708197 is an equidigital number, since it uses as much as digits as its factorization.

13708197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134 (or 2125 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 13708197 is about 3702.4582374417. The cubic root of 13708197 is about 239.3279637032.

The spelling of 13708197 in words is "thirteen million, seven hundred eight thousand, one hundred ninety-seven".