226568093 has 2 divisors, whose sum is σ = 226568094. Its totient is φ = 226568092.

The previous prime is 226568081. The next prime is 226568143. The reversal of 226568093 is 390865622.

226568093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 203547289 + 23020804 = 14267^2 + 4798^2 .

It is a cyclic number.

It is not a de Polignac number, because 226568093 - 2⁴ = 226568077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226568093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226568053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113284046 + 113284047.

It is an arithmetic number, because the mean of its divisors is an integer number (113284047).

Almost surely, 2^226568093 is an apocalyptic number.

It is an amenable number.

226568093 is a deficient number, since it is larger than the sum of its proper divisors (1).

226568093 is an equidigital number, since it uses as much as digits as its factorization.

226568093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 226568093 is about 15052.1790116913. The cubic root of 226568093 is about 609.6298865628.

The spelling of 226568093 in words is "two hundred twenty-six million, five hundred sixty-eight thousand, ninety-three".