587117 has 2 divisors, whose sum is σ = 587118. Its totient is φ = 587116.

The previous prime is 587107. The next prime is 587123. The reversal of 587117 is 711785.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 586756 + 361 = 766^2 + 19^2 .

It is a cyclic number.

It is not a de Polignac number, because 587117 - 2⁴ = 587101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 587117.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 587117.

It is not a weakly prime, because it can be changed into another prime (587107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 293558 + 293559.

It is an arithmetic number, because the mean of its divisors is an integer number (293559).

2⁵⁸⁷¹¹⁷ is an apocalyptic number.

It is an amenable number.

587117 is a deficient number, since it is larger than the sum of its proper divisors (1).

587117 is an equidigital number, since it uses as much as digits as its factorization.

587117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1960, while the sum is 29.

The square root of 587117 is about 766.2356034537. The cubic root of 587117 is about 83.7352301867.

The spelling of 587117 in words is "five hundred eighty-seven thousand, one hundred seventeen".