8816207399 has 2 divisors, whose sum is σ = 8816207400. Its totient is φ = 8816207398.

The previous prime is 8816207381. The next prime is 8816207417. The reversal of 8816207399 is 9937026188.

8816207399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (8816207381) and next prime (8816207417).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8816207399 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8816207399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8816200399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4408103699 + 4408103700.

It is an arithmetic number, because the mean of its divisors is an integer number (4408103700).

Almost surely, 2^8816207399 is an apocalyptic number.

8816207399 is a deficient number, since it is larger than the sum of its proper divisors (1).

8816207399 is an equidigital number, since it uses as much as digits as its factorization.

8816207399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The square root of 8816207399 is about 93894.6611847553. The cubic root of 8816207399 is about 2065.8269214452.

The spelling of 8816207399 in words is "eight billion, eight hundred sixteen million, two hundred seven thousand, three hundred ninety-nine".