226437241 has 2 divisors, whose sum is σ = 226437242. Its totient is φ = 226437240.

The previous prime is 226437223. The next prime is 226437257. The reversal of 226437241 is 142734622.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141705216 + 84732025 = 11904^2 + 9205^2 .

It is a cyclic number.

It is not a de Polignac number, because 226437241 - 2¹⁵ = 226404473 is a prime.

It is a super-2 number, since 2×226437241² = 102547648223384162, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (226437641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113218620 + 113218621.

It is an arithmetic number, because the mean of its divisors is an integer number (113218621).

Almost surely, 2^226437241 is an apocalyptic number.

It is an amenable number.

226437241 is a deficient number, since it is larger than the sum of its proper divisors (1).

226437241 is an equidigital number, since it uses as much as digits as its factorization.

226437241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 31.

The square root of 226437241 is about 15047.8317707236. The cubic root of 226437241 is about 609.5125022027.

The spelling of 226437241 in words is "two hundred twenty-six million, four hundred thirty-seven thousand, two hundred forty-one".