459552852 has 84 divisors (see below), whose sum is σ = 1315482336. Its totient is φ = 139248720.

The previous prime is 459552827. The next prime is 459552869. The reversal of 459552852 is 258255954.

459552852 is a `hidden beast` number, since 4 + 595 + 5 + 2 + 8 + 52 = 666.

It is a super-2 number, since 2×459552852² = 422377647562667808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 459552798 and 459552807.

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 27 ways as a sum of consecutive naturals, for example, 24913 + ... + 39239.

It is an arithmetic number, because the mean of its divisors is an integer number (15660504).

Almost surely, 2^459552852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 459552852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657741168).

459552852 is an abundant number, since it is smaller than the sum of its proper divisors (855929484).

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

459552852 is a wasteful number, since it uses less digits than its factorization.

459552852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14360 (or 14343 counting only the distinct ones).

The product of its digits is 720000, while the sum is 45.

The square root of 459552852 is about 21437.1838635582. The cubic root of 459552852 is about 771.6940562428.

The spelling of 459552852 in words is "four hundred fifty-nine million, five hundred fifty-two thousand, eight hundred fifty-two".