13526252 has 24 divisors (see below), whose sum is σ = 25502400. Its totient is φ = 6256656.

The previous prime is 13526251. The next prime is 13526263. The reversal of 13526252 is 25262531.

It is not an unprimeable number, because it can be changed into a prime (13526251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1199 + ... + 5337.

It is an arithmetic number, because the mean of its divisors is an integer number (1062600).

Almost surely, 2^13526252 is an apocalyptic number.

It is an amenable number.

13526252 is a deficient number, since it is larger than the sum of its proper divisors (11976148).

13526252 is a wasteful number, since it uses less digits than its factorization.

13526252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205 (or 4203 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 13526252 is about 3677.8053238310. The cubic root of 13526252 is about 238.2644002752.

Adding to 13526252 its reverse (25262531), we get a palindrome (38788783).

It can be divided in two parts, 1 and 3526252, that added together give a palindrome (3526253).

The spelling of 13526252 in words is "thirteen million, five hundred twenty-six thousand, two hundred fifty-two".