8722000579 has 2 divisors, whose sum is σ = 8722000580. Its totient is φ = 8722000578.

The previous prime is 8722000517. The next prime is 8722000723. The reversal of 8722000579 is 9750002278.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8722000579 - 2³¹ = 6574516931 is a prime.

It is not a weakly prime, because it can be changed into another prime (8722000379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4361000289 + 4361000290.

It is an arithmetic number, because the mean of its divisors is an integer number (4361000290).

Almost surely, 2^8722000579 is an apocalyptic number.

8722000579 is a deficient number, since it is larger than the sum of its proper divisors (1).

8722000579 is an equidigital number, since it uses as much as digits as its factorization.

8722000579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 8722000579 is about 93391.6515487332. The cubic root of 8722000579 is about 2058.4423278964.

The spelling of 8722000579 in words is "eight billion, seven hundred twenty-two million, five hundred seventy-nine", and thus it is an aban number.