460815013 has 2 divisors, whose sum is σ = 460815014. Its totient is φ = 460815012.

The previous prime is 460815011. The next prime is 460815029. The reversal of 460815013 is 310518064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 460402849 + 412164 = 21457^2 + 642^2 .

It is a cyclic number.

It is not a de Polignac number, because 460815013 - 2¹ = 460815011 is a prime.

Together with 460815011, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460815011) 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, 230407506 + 230407507.

It is an arithmetic number, because the mean of its divisors is an integer number (230407507).

Almost surely, 2^460815013 is an apocalyptic number.

It is an amenable number.

460815013 is a deficient number, since it is larger than the sum of its proper divisors (1).

460815013 is an equidigital number, since it uses as much as digits as its factorization.

460815013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 460815013 is about 21466.6022695721. The cubic root of 460815013 is about 772.3998958412.

The spelling of 460815013 in words is "four hundred sixty million, eight hundred fifteen thousand, thirteen".