226232371 has 2 divisors, whose sum is σ = 226232372. Its totient is φ = 226232370.

The previous prime is 226232359. The next prime is 226232399. The reversal of 226232371 is 173232622.

It is an a-pointer prime, because the next prime (226232399) can be obtained adding 226232371 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226232371 - 2¹⁷ = 226101299 is a prime.

It is not a weakly prime, because it can be changed into another prime (226232351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113116185 + 113116186.

It is an arithmetic number, because the mean of its divisors is an integer number (113116186).

Almost surely, 2^226232371 is an apocalyptic number.

226232371 is a deficient number, since it is larger than the sum of its proper divisors (1).

226232371 is an equidigital number, since it uses as much as digits as its factorization.

226232371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 28.

The square root of 226232371 is about 15041.0229372872. The cubic root of 226232371 is about 609.3286271124.

Adding to 226232371 its reverse (173232622), we get a palindrome (399464993).

The spelling of 226232371 in words is "two hundred twenty-six million, two hundred thirty-two thousand, three hundred seventy-one".