226036223 has 4 divisors (see below), whose sum is σ = 258327120. Its totient is φ = 193745328.

The previous prime is 226036201. The next prime is 226036229. The reversal of 226036223 is 322630622.

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

It is not a de Polignac number, because 226036223 - 2⁸ = 226035967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226036192 and 226036201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226036229) 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, 16145438 + ... + 16145451.

It is an arithmetic number, because the mean of its divisors is an integer number (64581780).

Almost surely, 2^226036223 is an apocalyptic number.

226036223 is a deficient number, since it is larger than the sum of its proper divisors (32290897).

226036223 is an equidigital number, since it uses as much as digits as its factorization.

226036223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32290896.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 226036223 is about 15034.5010891616. The cubic root of 226036223 is about 609.1524761497.

Adding to 226036223 its reverse (322630622), we get a palindrome (548666845).

It can be divided in two parts, 2260 and 36223, that added together give a palindrome (38483).

The spelling of 226036223 in words is "two hundred twenty-six million, thirty-six thousand, two hundred twenty-three".