13460017 has 2 divisors, whose sum is σ = 13460018. Its totient is φ = 13460016.

The previous prime is 13460009. The next prime is 13460023. The reversal of 13460017 is 71006431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11621281 + 1838736 = 3409^2 + 1356^2 .

It is an emirp because it is prime and its reverse (71006431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13460017 - 2³ = 13460009 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13460017.

It is not a weakly prime, because it can be changed into another prime (13460047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6730008 + 6730009.

It is an arithmetic number, because the mean of its divisors is an integer number (6730009).

Almost surely, 2^13460017 is an apocalyptic number.

It is an amenable number.

13460017 is a deficient number, since it is larger than the sum of its proper divisors (1).

13460017 is an equidigital number, since it uses as much as digits as its factorization.

13460017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 13460017 is about 3668.7895824100. The cubic root of 13460017 is about 237.8748547641.

Adding to 13460017 its reverse (71006431), we get a palindrome (84466448).

The spelling of 13460017 in words is "thirteen million, four hundred sixty thousand, seventeen".