4226231 has 2 divisors, whose sum is σ = 4226232. Its totient is φ = 4226230.

The previous prime is 4226221. The next prime is 4226249. The reversal of 4226231 is 1326224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4226231 - 2¹⁸ = 3964087 is a prime.

It is a super-2 number, since 2×4226231² = 35722056930722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4226221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113115 + 2113116.

It is an arithmetic number, because the mean of its divisors is an integer number (2113116).

Almost surely, 2^4226231 is an apocalyptic number.

4226231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4226231 is an equidigital number, since it uses as much as digits as its factorization.

4226231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 20.

The square root of 4226231 is about 2055.7799006703. The cubic root of 4226231 is about 161.6780554323.

The spelling of 4226231 in words is "four million, two hundred twenty-six thousand, two hundred thirty-one".