13182325 has 24 divisors (see below), whose sum is σ = 17998848. Its totient is φ = 9516480.

The previous prime is 13182287. The next prime is 13182329. The reversal of 13182325 is 52328131.

13182325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-13182325 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13182325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13182329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14844 + ... + 15706.

It is an arithmetic number, because the mean of its divisors is an integer number (749952).

Almost surely, 2^13182325 is an apocalyptic number.

It is an amenable number.

13182325 is a deficient number, since it is larger than the sum of its proper divisors (4816523).

13182325 is a wasteful number, since it uses less digits than its factorization.

13182325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933 (or 928 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 13182325 is about 3630.7471682837. The cubic root of 13182325 is about 236.2276184204.

The spelling of 13182325 in words is "thirteen million, one hundred eighty-two thousand, three hundred twenty-five".