13342013 has 2 divisors, whose sum is σ = 13342014. Its totient is φ = 13342012.

The previous prime is 13342003. The next prime is 13342027. The reversal of 13342013 is 31024331.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13227769 + 114244 = 3637^2 + 338^2 .

It is a cyclic number.

It is not a de Polignac number, because 13342013 - 2⁶ = 13341949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13341982 and 13342000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13342003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6671006 + 6671007.

It is an arithmetic number, because the mean of its divisors is an integer number (6671007).

Almost surely, 2^13342013 is an apocalyptic number.

It is an amenable number.

13342013 is a deficient number, since it is larger than the sum of its proper divisors (1).

13342013 is an equidigital number, since it uses as much as digits as its factorization.

13342013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13342013 is about 3652.6720356473. The cubic root of 13342013 is about 237.1776635519.

Adding to 13342013 its reverse (31024331), we get a palindrome (44366344).

The spelling of 13342013 in words is "thirteen million, three hundred forty-two thousand, thirteen".