459465563 has 2 divisors, whose sum is σ = 459465564. Its totient is φ = 459465562.

The previous prime is 459465551. The next prime is 459465599. The reversal of 459465563 is 365564954.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 459465563 - 2⁴ = 459465547 is a prime.

It is a super-2 number, since 2×459465563² = 422217207165813938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (459468563) 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, 229732781 + 229732782.

It is an arithmetic number, because the mean of its divisors is an integer number (229732782).

Almost surely, 2^459465563 is an apocalyptic number.

459465563 is a deficient number, since it is larger than the sum of its proper divisors (1).

459465563 is an equidigital number, since it uses as much as digits as its factorization.

459465563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944000, while the sum is 47.

The square root of 459465563 is about 21435.1478418041. The cubic root of 459465563 is about 771.6451937688.

The spelling of 459465563 in words is "four hundred fifty-nine million, four hundred sixty-five thousand, five hundred sixty-three".