226854223 has 4 divisors (see below), whose sum is σ = 226896120. Its totient is φ = 226812328.

The previous prime is 226854209. The next prime is 226854253. The reversal of 226854223 is 322458622.

226854223 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 a de Polignac number, because none of the positive numbers 2^k-226854223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226854203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11365 + ... + 24142.

It is an arithmetic number, because the mean of its divisors is an integer number (56724030).

Almost surely, 2^226854223 is an apocalyptic number.

226854223 is a deficient number, since it is larger than the sum of its proper divisors (41897).

226854223 is an equidigital number, since it uses as much as digits as its factorization.

226854223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41896.

The product of its digits is 46080, while the sum is 34.

The square root of 226854223 is about 15061.6806167174. The cubic root of 226854223 is about 609.8864099163.

The spelling of 226854223 in words is "two hundred twenty-six million, eight hundred fifty-four thousand, two hundred twenty-three".