13411441 has 2 divisors, whose sum is σ = 13411442. Its totient is φ = 13411440.

The previous prime is 13411421. The next prime is 13411451. The reversal of 13411441 is 14411431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6780816 + 6630625 = 2604^2 + 2575^2 .

It is an emirp because it is prime and its reverse (14411431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13411441 - 2²³ = 5022833 is a prime.

It is not a weakly prime, because it can be changed into another prime (13411421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6705720 + 6705721.

It is an arithmetic number, because the mean of its divisors is an integer number (6705721).

Almost surely, 2^13411441 is an apocalyptic number.

It is an amenable number.

13411441 is a deficient number, since it is larger than the sum of its proper divisors (1).

13411441 is an equidigital number, since it uses as much as digits as its factorization.

13411441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 19.

The square root of 13411441 is about 3662.1634316344. The cubic root of 13411441 is about 237.5883534614.

Adding to 13411441 its reverse (14411431), we get a palindrome (27822872).

The spelling of 13411441 in words is "thirteen million, four hundred eleven thousand, four hundred forty-one".