8650079329 has 2 divisors, whose sum is σ = 8650079330. Its totient is φ = 8650079328.

The previous prime is 8650079257. The next prime is 8650079351. The reversal of 8650079329 is 9239700568.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7629149025 + 1020930304 = 87345^2 + 31952^2 .

It is a cyclic number.

It is not a de Polignac number, because 8650079329 - 2²⁵ = 8616524897 is a prime.

It is not a weakly prime, because it can be changed into another prime (8650070329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4325039664 + 4325039665.

It is an arithmetic number, because the mean of its divisors is an integer number (4325039665).

Almost surely, 2^8650079329 is an apocalyptic number.

It is an amenable number.

8650079329 is a deficient number, since it is larger than the sum of its proper divisors (1).

8650079329 is an equidigital number, since it uses as much as digits as its factorization.

8650079329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 49.

The square root of 8650079329 is about 93005.8026630597. The cubic root of 8650079329 is about 2052.7687615804.

The spelling of 8650079329 in words is "eight billion, six hundred fifty million, seventy-nine thousand, three hundred twenty-nine".