480568717 has 2 divisors, whose sum is σ = 480568718. Its totient is φ = 480568716.

The previous prime is 480568703. The next prime is 480568793. The reversal of 480568717 is 717865084.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 415588996 + 64979721 = 20386^2 + 8061^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480568717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480568217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240284358 + 240284359.

It is an arithmetic number, because the mean of its divisors is an integer number (240284359).

Almost surely, 2^480568717 is an apocalyptic number.

It is an amenable number.

480568717 is a deficient number, since it is larger than the sum of its proper divisors (1).

480568717 is an equidigital number, since it uses as much as digits as its factorization.

480568717 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 480568717 is about 21921.8775883819. The cubic root of 480568717 is about 783.2826356002.

The spelling of 480568717 in words is "four hundred eighty million, five hundred sixty-eight thousand, seven hundred seventeen".