9442032852 has 144 divisors (see below), whose sum is σ = 26360812800. Its totient is φ = 2621461248.

The previous prime is 9442032833. The next prime is 9442032863. The reversal of 9442032852 is 2582302449.

It is a self number, because there is not a number n which added to its sum of digits gives 9442032852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4116618 + ... + 4118910.

It is an arithmetic number, because the mean of its divisors is an integer number (183061200).

Almost surely, 2^9442032852 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 9442032852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13180406400).

9442032852 is an abundant number, since it is smaller than the sum of its proper divisors (16918779948).

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

9442032852 is a wasteful number, since it uses less digits than its factorization.

9442032852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510 (or 2501 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 9442032852 is about 97170.1232478379. The cubic root of 9442032852 is about 2113.5953057756.

The spelling of 9442032852 in words is "nine billion, four hundred forty-two million, thirty-two thousand, eight hundred fifty-two".