459132879 has 4 divisors (see below), whose sum is σ = 612177176. Its totient is φ = 306088584.

The previous prime is 459132871. The next prime is 459132881. The reversal of 459132879 is 978231954.

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

It is not a de Polignac number, because 459132879 - 2³ = 459132871 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 (459132871) 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, 76522144 + ... + 76522149.

It is an arithmetic number, because the mean of its divisors is an integer number (153044294).

Almost surely, 2^459132879 is an apocalyptic number.

459132879 is a deficient number, since it is larger than the sum of its proper divisors (153044297).

459132879 is a wasteful number, since it uses less digits than its factorization.

459132879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153044296.

The product of its digits is 544320, while the sum is 48.

The square root of 459132879 is about 21427.3861915074. The cubic root of 459132879 is about 771.4589077772.

The spelling of 459132879 in words is "four hundred fifty-nine million, one hundred thirty-two thousand, eight hundred seventy-nine".