13565152 has 24 divisors (see below), whose sum is σ = 27076896. Its totient is φ = 6688512.

The previous prime is 13565143. The next prime is 13565161. The reversal of 13565152 is 25156531.

It is an interprime number because it is at equal distance from previous prime (13565143) and next prime (13565161).

It is a self number, because there is not a number n which added to its sum of digits gives 13565152.

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, 568 + ... + 5239.

It is an arithmetic number, because the mean of its divisors is an integer number (1128204).

Almost surely, 2^13565152 is an apocalyptic number.

It is an amenable number.

13565152 is a deficient number, since it is larger than the sum of its proper divisors (13511744).

13565152 is an equidigital number, since it uses as much as digits as its factorization.

13565152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5890 (or 5882 counting only the distinct ones).

The product of its digits is 4500, while the sum is 28.

The square root of 13565152 is about 3683.0900070457. The cubic root of 13565152 is about 238.4925889928.

The spelling of 13565152 in words is "thirteen million, five hundred sixty-five thousand, one hundred fifty-two".