5806217 has 2 divisors, whose sum is σ = 5806218. Its totient is φ = 5806216.

The previous prime is 5806159. The next prime is 5806237. The reversal of 5806217 is 7126085.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3904576 + 1901641 = 1976^2 + 1379^2 .

It is a cyclic number.

It is not a de Polignac number, because 5806217 - 2¹⁰ = 5805193 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5806217.

It is not a weakly prime, because it can be changed into another prime (5806237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2903108 + 2903109.

It is an arithmetic number, because the mean of its divisors is an integer number (2903109).

Almost surely, 2^5806217 is an apocalyptic number.

It is an amenable number.

5806217 is a deficient number, since it is larger than the sum of its proper divisors (1).

5806217 is an equidigital number, since it uses as much as digits as its factorization.

5806217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5806217 is about 2409.6093044309. The cubic root of 5806217 is about 179.7343509389.

The spelling of 5806217 in words is "five million, eight hundred six thousand, two hundred seventeen".