13725692 has 12 divisors (see below), whose sum is σ = 24531360. Its totient is φ = 6716736.

The previous prime is 13725661. The next prime is 13725709. The reversal of 13725692 is 29652731.

It is a zygodrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36317 + ... + 36692.

It is an arithmetic number, because the mean of its divisors is an integer number (2044280).

Almost surely, 2^13725692 is an apocalyptic number.

It is an amenable number.

13725692 is a deficient number, since it is larger than the sum of its proper divisors (10805668).

13725692 is a wasteful number, since it uses less digits than its factorization.

13725692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73060 (or 73058 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 13725692 is about 3704.8201035948. The cubic root of 13725692 is about 239.4297340225.

The spelling of 13725692 in words is "thirteen million, seven hundred twenty-five thousand, six hundred ninety-two".