460687313 has 2 divisors, whose sum is σ = 460687314. Its totient is φ = 460687312.

The previous prime is 460687303. The next prime is 460687343. The reversal of 460687313 is 313786064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 360126529 + 100560784 = 18977^2 + 10028^2 .

It is a cyclic number.

It is not a de Polignac number, because 460687313 - 2⁸ = 460687057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (460687303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230343656 + 230343657.

It is an arithmetic number, because the mean of its divisors is an integer number (230343657).

Almost surely, 2^460687313 is an apocalyptic number.

It is an amenable number.

460687313 is a deficient number, since it is larger than the sum of its proper divisors (1).

460687313 is an equidigital number, since it uses as much as digits as its factorization.

460687313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 460687313 is about 21463.6276756750. The cubic root of 460687313 is about 772.3285406867.

It can be divided in two parts, 4606 and 87313, that added together give a palindrome (91919).

The spelling of 460687313 in words is "four hundred sixty million, six hundred eighty-seven thousand, three hundred thirteen".