459494 has 16 divisors (see below), whose sum is σ = 822528. Its totient is φ = 188232.

The previous prime is 459479. The next prime is 459509. The reversal of 459494 is 494954.

It is an interprime number because it is at equal distance from previous prime (459479) and next prime (459509).

It is a super-2 number, since 2×459494² = 422269472072, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392 + ... + 1035.

It is an arithmetic number, because the mean of its divisors is an integer number (51408).

2⁴⁵⁹⁴⁹⁴ is an apocalyptic number.

459494 is a deficient number, since it is larger than the sum of its proper divisors (363034).

459494 is a wasteful number, since it uses less digits than its factorization.

459494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459.

The product of its digits is 25920, while the sum is 35.

The square root of 459494 is about 677.8598675243. The cubic root of 459494 is about 77.1661112859.

The spelling of 459494 in words is "four hundred fifty-nine thousand, four hundred ninety-four".