575717 has 2 divisors, whose sum is σ = 575718. Its totient is φ = 575716.

The previous prime is 575711. The next prime is 575723. The reversal of 575717 is 717575.

It is a balanced prime because it is at equal distance from previous prime (575711) and next prime (575723).

It can be written as a sum of positive squares in only one way, i.e., 410881 + 164836 = 641^2 + 406^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-575717 is a prime.

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 575717.

It is not a weakly prime, because it can be changed into another prime (575711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287858 + 287859.

It is an arithmetic number, because the mean of its divisors is an integer number (287859).

2⁵⁷⁵⁷¹⁷ is an apocalyptic number.

It is an amenable number.

575717 is a deficient number, since it is larger than the sum of its proper divisors (1).

575717 is an equidigital number, since it uses as much as digits as its factorization.

575717 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8575, while the sum is 32.

The square root of 575717 is about 758.7601729137. The cubic root of 575717 is about 83.1897242148.

The spelling of 575717 in words is "five hundred seventy-five thousand, seven hundred seventeen".