226281323 has 4 divisors (see below), whose sum is σ = 229007688. Its totient is φ = 223554960.

The previous prime is 226281283. The next prime is 226281413. The reversal of 226281323 is 323182622.

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 226281323 - 2²⁰ = 225232747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226251323) 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, 1363058 + ... + 1363223.

It is an arithmetic number, because the mean of its divisors is an integer number (57251922).

Almost surely, 2^226281323 is an apocalyptic number.

226281323 is a deficient number, since it is larger than the sum of its proper divisors (2726365).

226281323 is an equidigital number, since it uses as much as digits as its factorization.

226281323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726364.

The product of its digits is 6912, while the sum is 29.

The square root of 226281323 is about 15042.6501322074. The cubic root of 226281323 is about 609.3725726417.

The spelling of 226281323 in words is "two hundred twenty-six million, two hundred eighty-one thousand, three hundred twenty-three".