13676413 has 2 divisors, whose sum is σ = 13676414. Its totient is φ = 13676412.

The previous prime is 13676407. The next prime is 13676417. The reversal of 13676413 is 31467631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13155129 + 521284 = 3627^2 + 722^2 .

It is a cyclic number.

It is not a de Polignac number, because 13676413 - 2¹⁷ = 13545341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13676417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6838206 + 6838207.

It is an arithmetic number, because the mean of its divisors is an integer number (6838207).

Almost surely, 2^13676413 is an apocalyptic number.

It is an amenable number.

13676413 is a deficient number, since it is larger than the sum of its proper divisors (1).

13676413 is an equidigital number, since it uses as much as digits as its factorization.

13676413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 31.

The square root of 13676413 is about 3698.1634631260. The cubic root of 13676413 is about 239.1428509404.

The spelling of 13676413 in words is "thirteen million, six hundred seventy-six thousand, four hundred thirteen".