459899403234 has 32 divisors (see below), whose sum is σ = 925743568896. Its totient is φ = 152309189760.

The previous prime is 459899403209. The next prime is 459899403259. The reversal of 459899403234 is 432304998954.

It is an interprime number because it is at equal distance from previous prime (459899403209) and next prime (459899403259).

It is a super-2 number, since 2×459899403234² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16392799 + ... + 16420829.

It is an arithmetic number, because the mean of its divisors is an integer number (28929486528).

Almost surely, 2^459899403234 is an apocalyptic number.

459899403234 is an abundant number, since it is smaller than the sum of its proper divisors (465844165662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

459899403234 is a wasteful number, since it uses less digits than its factorization.

459899403234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45610.

The product of its (nonzero) digits is 33592320, while the sum is 60.

The spelling of 459899403234 in words is "four hundred fifty-nine billion, eight hundred ninety-nine million, four hundred three thousand, two hundred thirty-four".