459436 has 6 divisors (see below), whose sum is σ = 804020. Its totient is φ = 229716.

The previous prime is 459427. The next prime is 459443. The reversal of 459436 is 634954.

It is a super-2 number, since 2×459436² = 422162876192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 459398 and 459407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57426 + ... + 57433.

2⁴⁵⁹⁴³⁶ is an apocalyptic number.

It is an amenable number.

459436 is a deficient number, since it is larger than the sum of its proper divisors (344584).

459436 is a wasteful number, since it uses less digits than its factorization.

459436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114863 (or 114861 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 459436 is about 677.8170844704. The cubic root of 459436 is about 77.1628643645.

The spelling of 459436 in words is "four hundred fifty-nine thousand, four hundred thirty-six".