8203889352 has 32 divisors (see below), whose sum is σ = 21171329280. Its totient is φ = 2646415680.

The previous prime is 8203889311. The next prime is 8203889357. The reversal of 8203889352 is 2539883028.

It is not an unprimeable number, because it can be changed into a prime (8203889357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5512623 + ... + 5514110.

It is an arithmetic number, because the mean of its divisors is an integer number (661604040).

Almost surely, 2^8203889352 is an apocalyptic number.

It is an amenable number.

8203889352 is an abundant number, since it is smaller than the sum of its proper divisors (12967439928).

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

8203889352 is a wasteful number, since it uses less digits than its factorization.

8203889352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11026773 (or 11026769 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 8203889352 is about 90575.3241893177. The cubic root of 8203889352 is about 2016.8484457078.

The spelling of 8203889352 in words is "eight billion, two hundred three million, eight hundred eighty-nine thousand, three hundred fifty-two".