13336441 has 2 divisors, whose sum is σ = 13336442. Its totient is φ = 13336440.

The previous prime is 13336429. The next prime is 13336447. The reversal of 13336441 is 14463331.

It is a happy number.

13336441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9174841 + 4161600 = 3029^2 + 2040^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13336441 is a prime.

It is not a weakly prime, because it can be changed into another prime (13336447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6668220 + 6668221.

It is an arithmetic number, because the mean of its divisors is an integer number (6668221).

Almost surely, 2^13336441 is an apocalyptic number.

It is an amenable number.

13336441 is a deficient number, since it is larger than the sum of its proper divisors (1).

13336441 is an equidigital number, since it uses as much as digits as its factorization.

13336441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 25.

The square root of 13336441 is about 3651.9092266923. The cubic root of 13336441 is about 237.1446415995.

Adding to 13336441 its reverse (14463331), we get a palindrome (27799772).

The spelling of 13336441 in words is "thirteen million, three hundred thirty-six thousand, four hundred forty-one".