6109717 has 2 divisors, whose sum is σ = 6109718. Its totient is φ = 6109716.

The previous prime is 6109711. The next prime is 6109723. The reversal of 6109717 is 7179016.

It is a balanced prime because it is at equal distance from previous prime (6109711) and next prime (6109723).

It can be written as a sum of positive squares in only one way, i.e., 6081156 + 28561 = 2466^2 + 169^2 .

It is a cyclic number.

It is not a de Polignac number, because 6109717 - 2¹⁵ = 6076949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6109711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3054858 + 3054859.

It is an arithmetic number, because the mean of its divisors is an integer number (3054859).

Almost surely, 2^6109717 is an apocalyptic number.

It is an amenable number.

6109717 is a deficient number, since it is larger than the sum of its proper divisors (1).

6109717 is an equidigital number, since it uses as much as digits as its factorization.

6109717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 31.

The square root of 6109717 is about 2471.7841734262. The cubic root of 6109717 is about 182.8129814242.

The spelling of 6109717 in words is "six million, one hundred nine thousand, seven hundred seventeen".