8099659 has 2 divisors, whose sum is σ = 8099660. Its totient is φ = 8099658.

The previous prime is 8099653. The next prime is 8099683. The reversal of 8099659 is 9569908.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8099659 - 2⁵ = 8099627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8099653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4049829 + 4049830.

It is an arithmetic number, because the mean of its divisors is an integer number (4049830).

Almost surely, 2^8099659 is an apocalyptic number.

8099659 is a deficient number, since it is larger than the sum of its proper divisors (1).

8099659 is an equidigital number, since it uses as much as digits as its factorization.

8099659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 46.

The square root of 8099659 is about 2845.9899859276. The cubic root of 8099659 is about 200.8270667550.

The spelling of 8099659 in words is "eight million, ninety-nine thousand, six hundred fifty-nine".