13026413 has 2 divisors, whose sum is σ = 13026414. Its totient is φ = 13026412.

The previous prime is 13026401. The next prime is 13026427. The reversal of 13026413 is 31462031.

13026413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8369449 + 4656964 = 2893^2 + 2158^2 .

It is a cyclic number.

It is not a de Polignac number, because 13026413 - 2¹⁶ = 12960877 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13026493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6513206 + 6513207.

It is an arithmetic number, because the mean of its divisors is an integer number (6513207).

Almost surely, 2^13026413 is an apocalyptic number.

It is an amenable number.

13026413 is a deficient number, since it is larger than the sum of its proper divisors (1).

13026413 is an equidigital number, since it uses as much as digits as its factorization.

13026413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 13026413 is about 3609.2122409191. The cubic root of 13026413 is about 235.2926066925.

Adding to 13026413 its reverse (31462031), we get a palindrome (44488444).

The spelling of 13026413 in words is "thirteen million, twenty-six thousand, four hundred thirteen".