459576852 has 96 divisors (see below), whose sum is σ = 1278025728. Its totient is φ = 125794944.

The previous prime is 459576847. The next prime is 459576881. The reversal of 459576852 is 258675954.

It is a super-2 number, since 2×459576852² = 422421765788459808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 459576795 and 459576804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 207133 + ... + 209339.

It is an arithmetic number, because the mean of its divisors is an integer number (13312768).

Almost surely, 2^459576852 is an apocalyptic number.

459576852 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 459576852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (639012864).

459576852 is an abundant number, since it is smaller than the sum of its proper divisors (818448876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

459576852 is a wasteful number, since it uses less digits than its factorization.

459576852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325 (or 2323 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 51.

The square root of 459576852 is about 21437.7436312687. The cubic root of 459576852 is about 771.7074898336.

The spelling of 459576852 in words is "four hundred fifty-nine million, five hundred seventy-six thousand, eight hundred fifty-two".