2266394959 has 2 divisors, whose sum is σ = 2266394960. Its totient is φ = 2266394958.

The previous prime is 2266394941. The next prime is 2266394983. The reversal of 2266394959 is 9594936622.

2266394959 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 2266394959 - 2¹¹ = 2266392911 is a prime.

It is a super-2 number, since 2×2266394959² = 10273092220361223362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2266394659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133197479 + 1133197480.

It is an arithmetic number, because the mean of its divisors is an integer number (1133197480).

Almost surely, 2^2266394959 is an apocalyptic number.

2266394959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266394959 is an equidigital number, since it uses as much as digits as its factorization.

2266394959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6298560, while the sum is 55.

The square root of 2266394959 is about 47606.6692701768. The cubic root of 2266394959 is about 1313.5457346197.

The spelling of 2266394959 in words is "two billion, two hundred sixty-six million, three hundred ninety-four thousand, nine hundred fifty-nine".