13896925 has 12 divisors (see below), whose sum is σ = 19694176. Its totient is φ = 9529200.

The previous prime is 13896907. The next prime is 13896929. The reversal of 13896925 is 52969831.

It is a happy number.

13896925 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 13896925 - 2¹⁷ = 13765853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13896929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39531 + ... + 39880.

Almost surely, 2^13896925 is an apocalyptic number.

It is an amenable number.

13896925 is a deficient number, since it is larger than the sum of its proper divisors (5797251).

13896925 is an equidigital number, since it uses as much as digits as its factorization.

13896925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79428 (or 79423 counting only the distinct ones).

The product of its digits is 116640, while the sum is 43.

The square root of 13896925 is about 3727.8579640324. The cubic root of 13896925 is about 240.4212797573.

The spelling of 13896925 in words is "thirteen million, eight hundred ninety-six thousand, nine hundred twenty-five".