317339463 has 16 divisors (see below), whose sum is σ = 509016320. Its totient is φ = 171792576.

The previous prime is 317339443. The next prime is 317339483. The reversal of 317339463 is 364933713.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (317339443) and next prime (317339483).

It is not a de Polignac number, because 317339463 - 2²⁴ = 300562247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (317339443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397270 + ... + 398067.

It is an arithmetic number, because the mean of its divisors is an integer number (31813520).

Almost surely, 2^317339463 is an apocalyptic number.

317339463 is a deficient number, since it is larger than the sum of its proper divisors (191676857).

317339463 is a wasteful number, since it uses less digits than its factorization.

317339463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795366.

The product of its digits is 122472, while the sum is 39.

The square root of 317339463 is about 17814.0243347762. The cubic root of 317339463 is about 682.0894948531.

The spelling of 317339463 in words is "three hundred seventeen million, three hundred thirty-nine thousand, four hundred sixty-three".