8273223 has 12 divisors (see below), whose sum is σ = 13657488. Its totient is φ = 4727520.

The previous prime is 8273197. The next prime is 8273231. The reversal of 8273223 is 3223728.

It is not a de Polignac number, because 8273223 - 2⁹ = 8272711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8273263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65598 + ... + 65723.

It is an arithmetic number, because the mean of its divisors is an integer number (1138124).

Almost surely, 2^8273223 is an apocalyptic number.

8273223 is a deficient number, since it is larger than the sum of its proper divisors (5384265).

8273223 is a wasteful number, since it uses less digits than its factorization.

8273223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131334 (or 131331 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 8273223 is about 2876.3210877786. The cubic root of 8273223 is about 202.2514187987.

The spelling of 8273223 in words is "eight million, two hundred seventy-three thousand, two hundred twenty-three".