317459 has 2 divisors, whose sum is σ = 317460. Its totient is φ = 317458.

The previous prime is 317453. The next prime is 317483. The reversal of 317459 is 954713.

It is a weak prime.

It is an emirp because it is prime and its reverse (954713) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-317459 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 317459.

It is not a weakly prime, because it can be changed into another prime (317453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158729 + 158730.

It is an arithmetic number, because the mean of its divisors is an integer number (158730).

2³¹⁷⁴⁵⁹ is an apocalyptic number.

317459 is a deficient number, since it is larger than the sum of its proper divisors (1).

317459 is an equidigital number, since it uses as much as digits as its factorization.

317459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 29.

The square root of 317459 is about 563.4350006877. The cubic root of 317459 is about 68.2175128384.

The spelling of 317459 in words is "three hundred seventeen thousand, four hundred fifty-nine".