8008722905 has 16 divisors (see below), whose sum is σ = 9870940800. Its totient is φ = 6234157440.

The previous prime is 8008722877. The next prime is 8008722907. The reversal of 8008722905 is 5092278008.

It is a happy number.

8008722905 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8008722905 - 2¹⁶ = 8008657369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8008722907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26156 + ... + 129234.

It is an arithmetic number, because the mean of its divisors is an integer number (616933800).

Almost surely, 2^8008722905 is an apocalyptic number.

It is an amenable number.

8008722905 is a deficient number, since it is larger than the sum of its proper divisors (1862217895).

8008722905 is a wasteful number, since it uses less digits than its factorization.

8008722905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103504.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 8008722905 is about 89491.4683363727. The cubic root of 8008722905 is about 2000.7266447118.

The spelling of 8008722905 in words is "eight billion, eight million, seven hundred twenty-two thousand, nine hundred five".