459401 has 4 divisors (see below), whose sum is σ = 483600. Its totient is φ = 435204.

The previous prime is 459397. The next prime is 459421. The reversal of 459401 is 104954.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 459401 - 2² = 459397 is a prime.

It is a super-2 number, since 2×459401² = 422098557602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (459421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12071 + ... + 12108.

It is an arithmetic number, because the mean of its divisors is an integer number (120900).

2⁴⁵⁹⁴⁰¹ is an apocalyptic number.

It is an amenable number.

459401 is a deficient number, since it is larger than the sum of its proper divisors (24199).

459401 is a wasteful number, since it uses less digits than its factorization.

459401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24198.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 459401 is about 677.7912658039. The cubic root of 459401 is about 77.1609048831.

The spelling of 459401 in words is "four hundred fifty-nine thousand, four hundred one".