459856 has 20 divisors (see below), whose sum is σ = 914004. Its totient is φ = 224000.

The previous prime is 459847. The next prime is 459883. The reversal of 459856 is 658954.

459856 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 193600 + 266256 = 440^2 + 516^2 .

It is a super-2 number, since 2×459856² = 422935081472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

459856 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306 + ... + 1006.

2⁴⁵⁹⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

459856 is a deficient number, since it is larger than the sum of its proper divisors (454148).

459856 is a wasteful number, since it uses less digits than its factorization.

459856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 744 counting only the distinct ones).

The product of its digits is 43200, while the sum is 37.

The square root of 459856 is about 678.1268317948. The cubic root of 459856 is about 77.1863703824.

The spelling of 459856 in words is "four hundred fifty-nine thousand, eight hundred fifty-six".