8722006355 has 16 divisors (see below), whose sum is σ = 10530761184. Its totient is φ = 6934836480.

The previous prime is 8722006343. The next prime is 8722006369. The reversal of 8722006355 is 5536002278.

8722006355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8722006355 - 2²⁶ = 8654897491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535025 + ... + 551085.

It is an arithmetic number, because the mean of its divisors is an integer number (658172574).

Almost surely, 2^8722006355 is an apocalyptic number.

8722006355 is a deficient number, since it is larger than the sum of its proper divisors (1808754829).

8722006355 is a wasteful number, since it uses less digits than its factorization.

8722006355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16726.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 8722006355 is about 93391.6824722630. The cubic root of 8722006355 is about 2058.4427822860.

The spelling of 8722006355 in words is "eight billion, seven hundred twenty-two million, six thousand, three hundred fifty-five".