9013223 has 2 divisors, whose sum is σ = 9013224. Its totient is φ = 9013222.

The previous prime is 9013129. The next prime is 9013231. The reversal of 9013223 is 3223109.

It is a strong prime.

It is an emirp because it is prime and its reverse (3223109) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9013223 - 2⁸ = 9012967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9013195 and 9013204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9013243) 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, 4506611 + 4506612.

It is an arithmetic number, because the mean of its divisors is an integer number (4506612).

Almost surely, 2^9013223 is an apocalyptic number.

9013223 is a deficient number, since it is larger than the sum of its proper divisors (1).

9013223 is an equidigital number, since it uses as much as digits as its factorization.

9013223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 9013223 is about 3002.2030244472. The cubic root of 9013223 is about 208.1102026351.

The spelling of 9013223 in words is "nine million, thirteen thousand, two hundred twenty-three".