13674413 has 2 divisors, whose sum is σ = 13674414. Its totient is φ = 13674412.

The previous prime is 13674391. The next prime is 13674539. The reversal of 13674413 is 31447631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8305924 + 5368489 = 2882^2 + 2317^2 .

It is an emirp because it is prime and its reverse (31447631) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13674413 - 2¹² = 13670317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13674113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6837206 + 6837207.

It is an arithmetic number, because the mean of its divisors is an integer number (6837207).

Almost surely, 2^13674413 is an apocalyptic number.

It is an amenable number.

13674413 is a deficient number, since it is larger than the sum of its proper divisors (1).

13674413 is an equidigital number, since it uses as much as digits as its factorization.

13674413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 29.

The square root of 13674413 is about 3697.8930487509. The cubic root of 13674413 is about 239.1311931805.

The spelling of 13674413 in words is "thirteen million, six hundred seventy-four thousand, four hundred thirteen".