460240717 has 2 divisors, whose sum is σ = 460240718. Its totient is φ = 460240716.

The previous prime is 460240687. The next prime is 460240721. The reversal of 460240717 is 717042064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 453945636 + 6295081 = 21306^2 + 2509^2 .

It is a cyclic number.

It is not a de Polignac number, because 460240717 - 2⁷ = 460240589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460240217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230120358 + 230120359.

It is an arithmetic number, because the mean of its divisors is an integer number (230120359).

Almost surely, 2^460240717 is an apocalyptic number.

It is an amenable number.

460240717 is a deficient number, since it is larger than the sum of its proper divisors (1).

460240717 is an equidigital number, since it uses as much as digits as its factorization.

460240717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 460240717 is about 21453.2215995640. The cubic root of 460240717 is about 772.0788917068.

The spelling of 460240717 in words is "four hundred sixty million, two hundred forty thousand, seven hundred seventeen".