9289223 has 2 divisors, whose sum is σ = 9289224. Its totient is φ = 9289222.

The previous prime is 9289211. The next prime is 9289253. The reversal of 9289223 is 3229829.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9289223 - 2¹⁰ = 9288199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9289253) 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, 4644611 + 4644612.

It is an arithmetic number, because the mean of its divisors is an integer number (4644612).

Almost surely, 2^9289223 is an apocalyptic number.

9289223 is a deficient number, since it is larger than the sum of its proper divisors (1).

9289223 is an equidigital number, since it uses as much as digits as its factorization.

9289223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 35.

The square root of 9289223 is about 3047.8226654450. The cubic root of 9289223 is about 210.2131094367.

The spelling of 9289223 in words is "nine million, two hundred eighty-nine thousand, two hundred twenty-three".