459668043 has 12 divisors (see below), whose sum is σ = 664466400. Its totient is φ = 306213936.

The previous prime is 459668029. The next prime is 459668047. The reversal of 459668043 is 340866954.

It is not a de Polignac number, because 459668043 - 2⁹ = 459667531 is a prime.

It is a super-2 number, since 2×459668043² = 422589419510899698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 459668043.

It is not an unprimeable number, because it can be changed into a prime (459668047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6243 + ... + 30956.

It is an arithmetic number, because the mean of its divisors is an integer number (55372200).

Almost surely, 2^459668043 is an apocalyptic number.

459668043 is a deficient number, since it is larger than the sum of its proper divisors (204798357).

459668043 is a wasteful number, since it uses less digits than its factorization.

459668043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38578 (or 38575 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 459668043 is about 21439.8704053919. The cubic root of 459668043 is about 771.7585281771.

The spelling of 459668043 in words is "four hundred fifty-nine million, six hundred sixty-eight thousand, forty-three".