11041223 has 8 divisors (see below), whose sum is σ = 11733120. Its totient is φ = 10360440.

The previous prime is 11041213. The next prime is 11041229. The reversal of 11041223 is 32214011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11041223 - 2⁶ = 11041159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11041198 and 11041207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11041229) 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 in 7 ways as a sum of consecutive naturals, for example, 683 + ... + 4748.

It is an arithmetic number, because the mean of its divisors is an integer number (1466640).

Almost surely, 2^11041223 is an apocalyptic number.

11041223 is a deficient number, since it is larger than the sum of its proper divisors (691897).

11041223 is a wasteful number, since it uses less digits than its factorization.

11041223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5557.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11041223 is about 3322.8335799435. The cubic root of 11041223 is about 222.6754782848.

Adding to 11041223 its reverse (32214011), we get a palindrome (43255234).

The spelling of 11041223 in words is "eleven million, forty-one thousand, two hundred twenty-three".