459838 has 8 divisors (see below), whose sum is σ = 726120. Its totient is φ = 217800.

The previous prime is 459829. The next prime is 459841. The reversal of 459838 is 838954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×459838² = 422901972488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 459797 and 459806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6013 + ... + 6088.

It is an arithmetic number, because the mean of its divisors is an integer number (90765).

2⁴⁵⁹⁸³⁸ is an apocalyptic number.

459838 is a deficient number, since it is larger than the sum of its proper divisors (266282).

459838 is a wasteful number, since it uses less digits than its factorization.

459838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12122.

The product of its digits is 34560, while the sum is 37.

The square root of 459838 is about 678.1135598113. The cubic root of 459838 is about 77.1853632752.

It can be divided in two parts, 4598 and 38, that multiplied together give a square (174724 = 418²).

The spelling of 459838 in words is "four hundred fifty-nine thousand, eight hundred thirty-eight".