13348117 has 2 divisors, whose sum is σ = 13348118. Its totient is φ = 13348116.

The previous prime is 13348109. The next prime is 13348121. The reversal of 13348117 is 71184331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8708401 + 4639716 = 2951^2 + 2154^2 .

It is an emirp because it is prime and its reverse (71184331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13348117 - 2³ = 13348109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13348177) 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, 6674058 + 6674059.

It is an arithmetic number, because the mean of its divisors is an integer number (6674059).

Almost surely, 2^13348117 is an apocalyptic number.

It is an amenable number.

13348117 is a deficient number, since it is larger than the sum of its proper divisors (1).

13348117 is an equidigital number, since it uses as much as digits as its factorization.

13348117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 28.

The square root of 13348117 is about 3653.5074928074. The cubic root of 13348117 is about 237.2138278033.

The spelling of 13348117 in words is "thirteen million, three hundred forty-eight thousand, one hundred seventeen".