2255959 has 2 divisors, whose sum is σ = 2255960. Its totient is φ = 2255958.

The previous prime is 2255947. The next prime is 2255969. The reversal of 2255959 is 9595522.

2255959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2255959 - 2⁹ = 2255447 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2255969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127979 + 1127980.

It is an arithmetic number, because the mean of its divisors is an integer number (1127980).

2^2255959 is an apocalyptic number.

2255959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255959 is an equidigital number, since it uses as much as digits as its factorization.

2255959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40500, while the sum is 37.

The square root of 2255959 is about 1501.9850198987. The cubic root of 2255959 is about 131.1526492016.

The spelling of 2255959 in words is "two million, two hundred fifty-five thousand, nine hundred fifty-nine".