2266026239 has 2 divisors, whose sum is σ = 2266026240. Its totient is φ = 2266026238.

The previous prime is 2266026223. The next prime is 2266026281. The reversal of 2266026239 is 9326206622.

2266026239 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 2266026239 - 2⁴ = 2266026223 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 (2266026439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133013119 + 1133013120.

It is an arithmetic number, because the mean of its divisors is an integer number (1133013120).

Almost surely, 2^2266026239 is an apocalyptic number.

2266026239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266026239 is an equidigital number, since it uses as much as digits as its factorization.

2266026239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2266026239 is about 47602.7965460014. The cubic root of 2266026239 is about 1313.4744971317.

The spelling of 2266026239 in words is "two billion, two hundred sixty-six million, twenty-six thousand, two hundred thirty-nine".