13713189 has 12 divisors (see below), whose sum is σ = 21269664. Its totient is φ = 7836024.

The previous prime is 13713187. The next prime is 13713197. The reversal of 13713189 is 98131731.

It is not a de Polignac number, because 13713189 - 2¹ = 13713187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13713187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46497 + ... + 46790.

It is an arithmetic number, because the mean of its divisors is an integer number (1772472).

Almost surely, 2^13713189 is an apocalyptic number.

It is an amenable number.

13713189 is a deficient number, since it is larger than the sum of its proper divisors (7556475).

13713189 is an equidigital number, since it uses as much as digits as its factorization.

13713189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93304 (or 93297 counting only the distinct ones).

The product of its digits is 4536, while the sum is 33.

The square root of 13713189 is about 3703.1323227776. The cubic root of 13713189 is about 239.3570115349.

It can be divided in two parts, 1371 and 3189, that added together give a triangular number (4560 = T₉₅).

The spelling of 13713189 in words is "thirteen million, seven hundred thirteen thousand, one hundred eighty-nine".