8043538322 has 32 divisors (see below), whose sum is σ = 12525192000. Its totient is φ = 3871603008.

The previous prime is 8043538319. The next prime is 8043538331. The reversal of 8043538322 is 2238353408.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4733429 + ... + 4735127.

It is an arithmetic number, because the mean of its divisors is an integer number (391412250).

Almost surely, 2^8043538322 is an apocalyptic number.

8043538322 is a deficient number, since it is larger than the sum of its proper divisors (4481653678).

8043538322 is a wasteful number, since it uses less digits than its factorization.

8043538322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570.

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 8043538322 is about 89685.7754719220. The cubic root of 8043538322 is about 2003.6216314344.

The spelling of 8043538322 in words is "eight billion, forty-three million, five hundred thirty-eight thousand, three hundred twenty-two".