11093223 has 4 divisors (see below), whose sum is σ = 14790968. Its totient is φ = 7395480.

The previous prime is 11093221. The next prime is 11093233. The reversal of 11093223 is 32239011.

It is a happy number.

11093223 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11093223 - 2¹ = 11093221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11093223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11093221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1848868 + ... + 1848873.

It is an arithmetic number, because the mean of its divisors is an integer number (3697742).

Almost surely, 2^11093223 is an apocalyptic number.

11093223 is a deficient number, since it is larger than the sum of its proper divisors (3697745).

11093223 is an equidigital number, since it uses as much as digits as its factorization.

11093223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697744.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 11093223 is about 3330.6490358487. The cubic root of 11093223 is about 223.0245034641.

The spelling of 11093223 in words is "eleven million, ninety-three thousand, two hundred twenty-three".