460218859 has 2 divisors, whose sum is σ = 460218860. Its totient is φ = 460218858.

The previous prime is 460218841. The next prime is 460218881. The reversal of 460218859 is 958812064.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 460218859 - 2⁵ = 460218827 is a prime.

It is not a weakly prime, because it can be changed into another prime (460218259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230109429 + 230109430.

It is an arithmetic number, because the mean of its divisors is an integer number (230109430).

Almost surely, 2^460218859 is an apocalyptic number.

460218859 is a deficient number, since it is larger than the sum of its proper divisors (1).

460218859 is an equidigital number, since it uses as much as digits as its factorization.

460218859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 460218859 is about 21452.7121595382. The cubic root of 460218859 is about 772.0666688511.

The spelling of 460218859 in words is "four hundred sixty million, two hundred eighteen thousand, eight hundred fifty-nine".