226267733 has 2 divisors, whose sum is σ = 226267734. Its totient is φ = 226267732.

The previous prime is 226267709. The next prime is 226267793. The reversal of 226267733 is 337762622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119290084 + 106977649 = 10922^2 + 10343^2 .

It is a cyclic number.

It is not a de Polignac number, because 226267733 - 2⁶ = 226267669 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226267703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113133866 + 113133867.

It is an arithmetic number, because the mean of its divisors is an integer number (113133867).

Almost surely, 2^226267733 is an apocalyptic number.

It is an amenable number.

226267733 is a deficient number, since it is larger than the sum of its proper divisors (1).

226267733 is an equidigital number, since it uses as much as digits as its factorization.

226267733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 38.

The square root of 226267733 is about 15042.1984098070. The cubic root of 226267733 is about 609.3603731681.

The spelling of 226267733 in words is "two hundred twenty-six million, two hundred sixty-seven thousand, seven hundred thirty-three".