13345325 has 12 divisors (see below), whose sum is σ = 18912480. Its totient is φ = 9150960.

The previous prime is 13345303. The next prime is 13345331. The reversal of 13345325 is 52354331.

13345325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13345325 - 2⁸ = 13345069 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13345294 and 13345303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37955 + ... + 38304.

It is an arithmetic number, because the mean of its divisors is an integer number (1576040).

Almost surely, 2^13345325 is an apocalyptic number.

It is an amenable number.

13345325 is a deficient number, since it is larger than the sum of its proper divisors (5567155).

13345325 is an equidigital number, since it uses as much as digits as its factorization.

13345325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76276 (or 76271 counting only the distinct ones).

The product of its digits is 5400, while the sum is 26.

The square root of 13345325 is about 3653.1253742515. The cubic root of 13345325 is about 237.1972874630.

Adding to 13345325 its reverse (52354331), we get a palindrome (65699656).

The spelling of 13345325 in words is "thirteen million, three hundred forty-five thousand, three hundred twenty-five".