8260787299 has 2 divisors, whose sum is σ = 8260787300. Its totient is φ = 8260787298.

The previous prime is 8260787291. The next prime is 8260787309. The reversal of 8260787299 is 9927870628.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8260787299 - 2³ = 8260787291 is a prime.

It is not a weakly prime, because it can be changed into another prime (8260787291) 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, 4130393649 + 4130393650.

It is an arithmetic number, because the mean of its divisors is an integer number (4130393650).

Almost surely, 2^8260787299 is an apocalyptic number.

8260787299 is a deficient number, since it is larger than the sum of its proper divisors (1).

8260787299 is an equidigital number, since it uses as much as digits as its factorization.

8260787299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6096384, while the sum is 58.

The square root of 8260787299 is about 90888.8733509223. The cubic root of 8260787299 is about 2021.5003149117.

The spelling of 8260787299 in words is "eight billion, two hundred sixty million, seven hundred eighty-seven thousand, two hundred ninety-nine".