459473 has 6 divisors (see below), whose sum is σ = 534546. Its totient is φ = 393792.

The previous prime is 459469. The next prime is 459479. The reversal of 459473 is 374954.

It can be written as a sum of positive squares in only one way, i.e., 305809 + 153664 = 553^2 + 392^2 .

It is not a de Polignac number, because 459473 - 2² = 459469 is a prime.

It is a super-2 number, since 2×459473² = 422230875458, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459479) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4640 + ... + 4737.

It is an arithmetic number, because the mean of its divisors is an integer number (89091).

2⁴⁵⁹⁴⁷³ is an apocalyptic number.

It is an amenable number.

459473 is a deficient number, since it is larger than the sum of its proper divisors (75073).

459473 is an equidigital number, since it uses as much as digits as its factorization.

459473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9391 (or 9384 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 459473 is about 677.8443774201. The cubic root of 459473 is about 77.1649357080.

The spelling of 459473 in words is "four hundred fifty-nine thousand, four hundred seventy-three".