2266089 has 24 divisors (see below), whose sum is σ = 3631680. Its totient is φ = 1229760.

The previous prime is 2266087. The next prime is 2266093. The reversal of 2266089 is 9806622.

2266089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2266089 - 2¹ = 2266087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266087) by changing a digit.

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

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37119 + ... + 37179.

It is an arithmetic number, because the mean of its divisors is an integer number (151320).

2^2266089 is an apocalyptic number.

2266089 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2266089 is a deficient number, since it is larger than the sum of its proper divisors (1365591).

2266089 is an equidigital number, since it uses as much as digits as its factorization.

2266089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2266089 is about 1505.3534468689. The cubic root of 2266089 is about 131.3486623236.

The spelling of 2266089 in words is "two million, two hundred sixty-six thousand, eighty-nine".