13225241 has 4 divisors (see below), whose sum is σ = 13411584. Its totient is φ = 13038900.

The previous prime is 13225237. The next prime is 13225259. The reversal of 13225241 is 14252231.

13225241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13225241 - 2² = 13225237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13225291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93065 + ... + 93206.

It is an arithmetic number, because the mean of its divisors is an integer number (3352896).

Almost surely, 2^13225241 is an apocalyptic number.

It is an amenable number.

13225241 is a deficient number, since it is larger than the sum of its proper divisors (186343).

13225241 is an equidigital number, since it uses as much as digits as its factorization.

13225241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186342.

The product of its digits is 480, while the sum is 20.

The square root of 13225241 is about 3636.6524442129. The cubic root of 13225241 is about 236.4836926897.

Adding to 13225241 its reverse (14252231), we get a palindrome (27477472).

The spelling of 13225241 in words is "thirteen million, two hundred twenty-five thousand, two hundred forty-one".