226144883 has 2 divisors, whose sum is σ = 226144884. Its totient is φ = 226144882.

The previous prime is 226144823. The next prime is 226144903. The reversal of 226144883 is 388441622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226144883 - 2⁶ = 226144819 is a prime.

It is a super-2 number, since 2×226144883² = 102283016214167378, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (226144823) 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, 113072441 + 113072442.

It is an arithmetic number, because the mean of its divisors is an integer number (113072442).

Almost surely, 2^226144883 is an apocalyptic number.

226144883 is a deficient number, since it is larger than the sum of its proper divisors (1).

226144883 is an equidigital number, since it uses as much as digits as its factorization.

226144883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 38.

The square root of 226144883 is about 15038.1143432280. The cubic root of 226144883 is about 609.2500709859.

The spelling of 226144883 in words is "two hundred twenty-six million, one hundred forty-four thousand, eight hundred eighty-three".