226224333 has 20 divisors (see below), whose sum is σ = 345804448. Its totient is φ = 147306600.

The previous prime is 226224311. The next prime is 226224337. The reversal of 226224333 is 333422622.

226224333 is a `hidden beast` number, since 2 + 2 + 622 + 4 + 3 + 33 = 666.

It is not a de Polignac number, because 226224333 - 2⁶ = 226224269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226224297 and 226224306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226224337) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 28993 + ... + 35958.

Almost surely, 2^226224333 is an apocalyptic number.

It is an amenable number.

226224333 is a deficient number, since it is larger than the sum of its proper divisors (119580115).

226224333 is an equidigital number, since it uses as much as digits as its factorization.

226224333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65006 (or 64997 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 226224333 is about 15040.7557323427. The cubic root of 226224333 is about 609.3214105773.

Adding to 226224333 its reverse (333422622), we get a palindrome (559646955).

The spelling of 226224333 in words is "two hundred twenty-six million, two hundred twenty-four thousand, three hundred thirty-three".