13252504 has 8 divisors (see below), whose sum is σ = 24848460. Its totient is φ = 6626248.

The previous prime is 13252489. The next prime is 13252529. The reversal of 13252504 is 40525231.

13252504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 828274 + ... + 828289.

Almost surely, 2^13252504 is an apocalyptic number.

It is an amenable number.

13252504 is a deficient number, since it is larger than the sum of its proper divisors (11595956).

13252504 is a wasteful number, since it uses less digits than its factorization.

13252504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656569 (or 1656565 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 13252504 is about 3640.3988792439. The cubic root of 13252504 is about 236.6460798950.

Adding to 13252504 its reverse (40525231), we get a palindrome (53777735).

The spelling of 13252504 in words is "thirteen million, two hundred fifty-two thousand, five hundred four".