2266235 has 4 divisors (see below), whose sum is σ = 2719488. Its totient is φ = 1812984.

The previous prime is 2266223. The next prime is 2266237. The reversal of 2266235 is 5326622.

2266235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2266235 - 2⁸ = 2265979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2266237) 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 3 ways as a sum of consecutive naturals, for example, 226619 + ... + 226628.

It is an arithmetic number, because the mean of its divisors is an integer number (679872).

2^2266235 is an apocalyptic number.

2266235 is a deficient number, since it is larger than the sum of its proper divisors (453253).

2266235 is an equidigital number, since it uses as much as digits as its factorization.

2266235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453252.

The product of its digits is 4320, while the sum is 26.

The square root of 2266235 is about 1505.4019396826. The cubic root of 2266235 is about 131.3514831150.

It can be divided in two parts, 22662 and 35, that multiplied together give a triangular number (793170 = T₁₂₅₉).

The spelling of 2266235 in words is "two million, two hundred sixty-six thousand, two hundred thirty-five".