13041361 has 2 divisors, whose sum is σ = 13041362. Its totient is φ = 13041360.

The previous prime is 13041337. The next prime is 13041367. The reversal of 13041361 is 16314031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9641025 + 3400336 = 3105^2 + 1844^2 .

It is a cyclic number.

It is not a de Polignac number, because 13041361 - 2¹⁹ = 12517073 is a prime.

It is not a weakly prime, because it can be changed into another prime (13041367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6520680 + 6520681.

It is an arithmetic number, because the mean of its divisors is an integer number (6520681).

Almost surely, 2^13041361 is an apocalyptic number.

It is an amenable number.

13041361 is a deficient number, since it is larger than the sum of its proper divisors (1).

13041361 is an equidigital number, since it uses as much as digits as its factorization.

13041361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 13041361 is about 3611.2824591826. The cubic root of 13041361 is about 235.3825728613.

Adding to 13041361 its reverse (16314031), we get a palindrome (29355392).

The spelling of 13041361 in words is "thirteen million, forty-one thousand, three hundred sixty-one".