852466432 has 36 divisors (see below), whose sum is σ = 1717560936. Its totient is φ = 422236160.

The previous prime is 852466261. The next prime is 852466507. The reversal of 852466432 is 234664258.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11832 + ... + 42952.

It is an arithmetic number, because the mean of its divisors is an integer number (47710026).

Almost surely, 2^852466432 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 852466432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (858780468).

852466432 is an abundant number, since it is smaller than the sum of its proper divisors (865094504).

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

852466432 is a wasteful number, since it uses less digits than its factorization.

852466432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31244 (or 31230 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 852466432 is about 29197.0277939382. The cubic root of 852466432 is about 948.1835769989.

The spelling of 852466432 in words is "eight hundred fifty-two million, four hundred sixty-six thousand, four hundred thirty-two".