13052717 has 2 divisors, whose sum is σ = 13052718. Its totient is φ = 13052716.

The previous prime is 13052713. The next prime is 13052723. The reversal of 13052717 is 71725031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7431076 + 5621641 = 2726^2 + 2371^2 .

It is a cyclic number.

It is not a de Polignac number, because 13052717 - 2² = 13052713 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13052713) 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, 6526358 + 6526359.

It is an arithmetic number, because the mean of its divisors is an integer number (6526359).

Almost surely, 2^13052717 is an apocalyptic number.

It is an amenable number.

13052717 is a deficient number, since it is larger than the sum of its proper divisors (1).

13052717 is an equidigital number, since it uses as much as digits as its factorization.

13052717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 13052717 is about 3612.8544116806. The cubic root of 13052717 is about 235.4508742453.

Adding to 13052717 its reverse (71725031), we get a palindrome (84777748).

The spelling of 13052717 in words is "thirteen million, fifty-two thousand, seven hundred seventeen".