4168223 has 2 divisors, whose sum is σ = 4168224. Its totient is φ = 4168222.

The previous prime is 4168207. The next prime is 4168253. The reversal of 4168223 is 3228614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4168223 - 2⁴ = 4168207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4168192 and 4168201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4168253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2084111 + 2084112.

It is an arithmetic number, because the mean of its divisors is an integer number (2084112).

Almost surely, 2^4168223 is an apocalyptic number.

4168223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4168223 is an equidigital number, since it uses as much as digits as its factorization.

4168223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 26.

The square root of 4168223 is about 2041.6226389811. The cubic root of 4168223 is about 160.9349299178.

The spelling of 4168223 in words is "four million, one hundred sixty-eight thousand, two hundred twenty-three".