13713674 has 16 divisors (see below), whose sum is σ = 22291080. Its totient is φ = 6327360.

The previous prime is 13713673. The next prime is 13713683. The reversal of 13713674 is 47631731.

It can be written as a sum of positive squares in 4 ways, for example, as 442225 + 13271449 = 665^2 + 3643^2 .

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 13713674.

It is not an unprimeable number, because it can be changed into a prime (13713673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2834 + ... + 5954.

Almost surely, 2^13713674 is an apocalyptic number.

13713674 is a deficient number, since it is larger than the sum of its proper divisors (8577406).

13713674 is an equidigital number, since it uses as much as digits as its factorization.

13713674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162 (or 3136 counting only the distinct ones).

The product of its digits is 10584, while the sum is 32.

The square root of 13713674 is about 3703.1978073011. The cubic root of 13713674 is about 239.3598333143.

The spelling of 13713674 in words is "thirteen million, seven hundred thirteen thousand, six hundred seventy-four".