226316567 has 2 divisors, whose sum is σ = 226316568. Its totient is φ = 226316566.

The previous prime is 226316539. The next prime is 226316569. The reversal of 226316567 is 765613622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226316567 - 2¹⁴ = 226300183 is a prime.

Together with 226316569, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226316567.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226316569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113158283 + 113158284.

It is an arithmetic number, because the mean of its divisors is an integer number (113158284).

Almost surely, 2^226316567 is an apocalyptic number.

226316567 is a deficient number, since it is larger than the sum of its proper divisors (1).

226316567 is an equidigital number, since it uses as much as digits as its factorization.

226316567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 38.

The square root of 226316567 is about 15043.8215557085. The cubic root of 226316567 is about 609.4042082059.

The spelling of 226316567 in words is "two hundred twenty-six million, three hundred sixteen thousand, five hundred sixty-seven".