459808054 has 8 divisors (see below), whose sum is σ = 689912928. Its totient is φ = 229837080.

The previous prime is 459808051. The next prime is 459808081. The reversal of 459808054 is 450808954.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×459808054² = 422846893046533832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 459808054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459808051) 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, 24397 + ... + 38920.

It is an arithmetic number, because the mean of its divisors is an integer number (86239116).

Almost surely, 2^459808054 is an apocalyptic number.

459808054 is a deficient number, since it is larger than the sum of its proper divisors (230104874).

459808054 is a wasteful number, since it uses less digits than its factorization.

459808054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66950.

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 459808054 is about 21443.1353584311. The cubic root of 459808054 is about 771.8368772640.

The spelling of 459808054 in words is "four hundred fifty-nine million, eight hundred eight thousand, fifty-four".