226532843 has 2 divisors, whose sum is σ = 226532844. Its totient is φ = 226532842.

The previous prime is 226532777. The next prime is 226532851. The reversal of 226532843 is 348235622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226532843 - 2⁸ = 226532587 is a prime.

It is not a weakly prime, because it can be changed into another prime (226532863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113266421 + 113266422.

It is an arithmetic number, because the mean of its divisors is an integer number (113266422).

Almost surely, 2^226532843 is an apocalyptic number.

226532843 is a deficient number, since it is larger than the sum of its proper divisors (1).

226532843 is an equidigital number, since it uses as much as digits as its factorization.

226532843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 35.

The square root of 226532843 is about 15051.0080393308. The cubic root of 226532843 is about 609.5982690363.

The spelling of 226532843 in words is "two hundred twenty-six million, five hundred thirty-two thousand, eight hundred forty-three".