13252925 has 12 divisors (see below), whose sum is σ = 18781536. Its totient is φ = 9087600.

The previous prime is 13252879. The next prime is 13252927. The reversal of 13252925 is 52925231.

It is not a de Polignac number, because 13252925 - 2¹⁴ = 13236541 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 (13252927) 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 11 ways as a sum of consecutive naturals, for example, 37691 + ... + 38040.

It is an arithmetic number, because the mean of its divisors is an integer number (1565128).

Almost surely, 2^13252925 is an apocalyptic number.

It is an amenable number.

13252925 is a deficient number, since it is larger than the sum of its proper divisors (5528611).

13252925 is an equidigital number, since it uses as much as digits as its factorization.

13252925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75748 (or 75743 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 13252925 is about 3640.4567021186. The cubic root of 13252925 is about 236.6485857597.

The spelling of 13252925 in words is "thirteen million, two hundred fifty-two thousand, nine hundred twenty-five".