13711325 has 6 divisors (see below), whose sum is σ = 17002074. Its totient is φ = 10969040.

The previous prime is 13711297. The next prime is 13711337. The reversal of 13711325 is 52311731.

It can be written as a sum of positive squares in 3 ways, for example, as 13924 + 13697401 = 118^2 + 3701^2 .

It is not a de Polignac number, because 13711325 - 2¹² = 13707229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13711325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 274202 + ... + 274251.

It is an arithmetic number, because the mean of its divisors is an integer number (2833679).

Almost surely, 2^13711325 is an apocalyptic number.

It is an amenable number.

13711325 is a deficient number, since it is larger than the sum of its proper divisors (3290749).

13711325 is an equidigital number, since it uses as much as digits as its factorization.

13711325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548463 (or 548458 counting only the distinct ones).

The product of its digits is 630, while the sum is 23.

The square root of 13711325 is about 3702.8806353973. The cubic root of 13711325 is about 239.3461659738.

The spelling of 13711325 in words is "thirteen million, seven hundred eleven thousand, three hundred twenty-five".