5718017 has 12 divisors (see below), whose sum is σ = 6159420. Its totient is φ = 5298048.

The previous prime is 5717977. The next prime is 5718023. The reversal of 5718017 is 7108175.

It can be written as a sum of positive squares in 6 ways, for example, as 524176 + 5193841 = 724^2 + 2279^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5718017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5718047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78293 + ... + 78365.

It is an arithmetic number, because the mean of its divisors is an integer number (513285).

It is a Proth number, since it is equal to 349 ⋅ 2¹⁴ + 1 and 349 < 2¹⁴.

Almost surely, 2^5718017 is an apocalyptic number.

It is an amenable number.

5718017 is a deficient number, since it is larger than the sum of its proper divisors (441403).

5718017 is an equidigital number, since it uses as much as digits as its factorization.

5718017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 139 counting only the distinct ones).

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

The square root of 5718017 is about 2391.2375457072. The cubic root of 5718017 is about 178.8196116633.

The spelling of 5718017 in words is "five million, seven hundred eighteen thousand, seventeen".