608317 has 8 divisors (see below), whose sum is σ = 641592. Its totient is φ = 576000.

The previous prime is 608303. The next prime is 608339. The reversal of 608317 is 713806.

It can be written as a sum of positive squares in 4 ways, for example, as 241081 + 367236 = 491^2 + 606^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608317 is a prime.

It is a Duffinian number.

608317 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 608291 and 608300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317 + ... + 1717.

It is an arithmetic number, because the mean of its divisors is an integer number (80199).

2⁶⁰⁸³¹⁷ is an apocalyptic number.

It is an amenable number.

608317 is a deficient number, since it is larger than the sum of its proper divisors (33275).

608317 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (608316) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (479).

608317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 608317 is about 779.9467930571. The cubic root of 608317 is about 84.7311923296.

The spelling of 608317 in words is "six hundred eight thousand, three hundred seventeen".