8422000851 has 16 divisors (see below), whose sum is σ = 12251721600. Its totient is φ = 5103601920.

The previous prime is 8422000849. The next prime is 8422000903. The reversal of 8422000851 is 1580002248.

It is not a de Polignac number, because 8422000851 - 2¹ = 8422000849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8422000831) 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, 478200 + ... + 495498.

It is an arithmetic number, because the mean of its divisors is an integer number (765732600).

Almost surely, 2^8422000851 is an apocalyptic number.

8422000851 is a deficient number, since it is larger than the sum of its proper divisors (3829720749).

8422000851 is a wasteful number, since it uses less digits than its factorization.

8422000851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32066.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 8422000851 is about 91771.4598935857. The cubic root of 8422000851 is about 2034.5658954065.

The spelling of 8422000851 in words is "eight billion, four hundred twenty-two million, eight hundred fifty-one", and thus it is an aban number.