4066899259 has 2 divisors, whose sum is σ = 4066899260. Its totient is φ = 4066899258.

The previous prime is 4066899257. The next prime is 4066899299. The reversal of 4066899259 is 9529986604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4066899259 - 2¹ = 4066899257 is a prime.

Together with 4066899257, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4066899253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033449629 + 2033449630.

It is an arithmetic number, because the mean of its divisors is an integer number (2033449630).

Almost surely, 2^4066899259 is an apocalyptic number.

4066899259 is a deficient number, since it is larger than the sum of its proper divisors (1).

4066899259 is an equidigital number, since it uses as much as digits as its factorization.

4066899259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8398080, while the sum is 58.

The square root of 4066899259 is about 63772.2452090249. The cubic root of 4066899259 is about 1596.2018318493.

The spelling of 4066899259 in words is "four billion, sixty-six million, eight hundred ninety-nine thousand, two hundred fifty-nine".