13659852 has 24 divisors (see below), whose sum is σ = 32397232. Its totient is φ = 4478400.

The previous prime is 13659839. The next prime is 13659869. The reversal of 13659852 is 25895631.

13659852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13659852.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8599 + ... + 10062.

Almost surely, 2^13659852 is an apocalyptic number.

13659852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13659852 is an abundant number, since it is smaller than the sum of its proper divisors (18737380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13659852 is a wasteful number, since it uses less digits than its factorization.

13659852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18729 (or 18727 counting only the distinct ones).

The product of its digits is 64800, while the sum is 39.

The square root of 13659852 is about 3695.9237005111. The cubic root of 13659852 is about 239.0462845766.

The spelling of 13659852 in words is "thirteen million, six hundred fifty-nine thousand, eight hundred fifty-two".