2268303959 has 2 divisors, whose sum is σ = 2268303960. Its totient is φ = 2268303958.

The previous prime is 2268303937. The next prime is 2268304019. The reversal of 2268303959 is 9593038622.

It is a happy number.

2268303959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2268303959 - 2⁸ = 2268303703 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2268353959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134151979 + 1134151980.

It is an arithmetic number, because the mean of its divisors is an integer number (1134151980).

Almost surely, 2^2268303959 is an apocalyptic number.

2268303959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2268303959 is an equidigital number, since it uses as much as digits as its factorization.

2268303959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 2268303959 is about 47626.7147617805. The cubic root of 2268303959 is about 1313.9144339767.

The spelling of 2268303959 in words is "two billion, two hundred sixty-eight million, three hundred three thousand, nine hundred fifty-nine".