459101 has 4 divisors (see below), whose sum is σ = 463932. Its totient is φ = 454272.

The previous prime is 459091. The next prime is 459113. The reversal of 459101 is 101954.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 139876 + 319225 = 374^2 + 565^2 .

It is a cyclic number.

It is not a de Polignac number, because 459101 - 2⁶ = 459037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2270 + ... + 2463.

It is an arithmetic number, because the mean of its divisors is an integer number (115983).

2⁴⁵⁹¹⁰¹ is an apocalyptic number.

It is an amenable number.

459101 is a deficient number, since it is larger than the sum of its proper divisors (4831).

459101 is an equidigital number, since it uses as much as digits as its factorization.

459101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 459101 is about 677.5699225910. The cubic root of 459101 is about 77.1441052447.

The spelling of 459101 in words is "four hundred fifty-nine thousand, one hundred one".