459868 has 6 divisors (see below), whose sum is σ = 804776. Its totient is φ = 229932.

The previous prime is 459847. The next prime is 459883. The reversal of 459868 is 868954.

It is a super-2 number, since 2×459868² = 422957154848, 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 459868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57480 + ... + 57487.

2⁴⁵⁹⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

459868 is a deficient number, since it is larger than the sum of its proper divisors (344908).

459868 is a wasteful number, since it uses less digits than its factorization.

459868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114971 (or 114969 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 459868 is about 678.1356796394. The cubic root of 459868 is about 77.1870417725.

The spelling of 459868 in words is "four hundred fifty-nine thousand, eight hundred sixty-eight".