8005932722 has 18 divisors (see below), whose sum is σ = 12117875679. Its totient is φ = 3966966300.

The previous prime is 8005932721. The next prime is 8005932787. The reversal of 8005932722 is 2272395008.

It can be written as a sum of positive squares in only one way, i.e., 4002966361 + 4002966361 = 63269^2 + 63269^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=63269.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8005932721) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 19107029 + ... + 19107447.

Almost surely, 2^8005932722 is an apocalyptic number.

8005932722 is a deficient number, since it is larger than the sum of its proper divisors (4111942957).

8005932722 is an frugal number, since it uses more digits than its factorization.

8005932722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 8005932722 is about 89475.8778777834. The cubic root of 8005932722 is about 2000.4942713379.

The spelling of 8005932722 in words is "eight billion, five million, nine hundred thirty-two thousand, seven hundred twenty-two".