614317 has 6 divisors (see below), whose sum is σ = 675374. Its totient is φ = 558360.

The previous prime is 614297. The next prime is 614321. The reversal of 614317 is 713416.

It can be written as a sum of positive squares in only one way, i.e., 609961 + 4356 = 781^2 + 66^2 .

It is not a de Polignac number, because 614317 - 2¹⁵ = 581549 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 (614377) 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 in 5 ways as a sum of consecutive naturals, for example, 2418 + ... + 2659.

2⁶¹⁴³¹⁷ is an apocalyptic number.

It is an amenable number.

614317 is a deficient number, since it is larger than the sum of its proper divisors (61057).

614317 is a wasteful number, since it uses less digits than its factorization.

614317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5099 (or 5088 counting only the distinct ones).

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

The square root of 614317 is about 783.7837712022. The cubic root of 614317 is about 85.0088572085.

Subtracting 614317 from its reverse (713416), we obtain a palindrome (99099).

The spelling of 614317 in words is "six hundred fourteen thousand, three hundred seventeen".