13411225 has 6 divisors (see below), whose sum is σ = 16629950. Its totient is φ = 10728960.

The previous prime is 13411219. The next prime is 13411241. The reversal of 13411225 is 52211431.

13411225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4393216 + 9018009 = 2096^2 + 3003^2 .

It is not a de Polignac number, because 13411225 - 2¹¹ = 13409177 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 268200 + ... + 268249.

Almost surely, 2^13411225 is an apocalyptic number.

It is an amenable number.

13411225 is a deficient number, since it is larger than the sum of its proper divisors (3218725).

13411225 is an equidigital number, since it uses as much as digits as its factorization.

13411225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536459 (or 536454 counting only the distinct ones).

The product of its digits is 240, while the sum is 19.

The square root of 13411225 is about 3662.1339407509. The cubic root of 13411225 is about 237.5870779495.

Adding to 13411225 its reverse (52211431), we get a palindrome (65622656).

The spelling of 13411225 in words is "thirteen million, four hundred eleven thousand, two hundred twenty-five".