11045233 has 4 divisors (see below), whose sum is σ = 11069860. Its totient is φ = 11020608.

The previous prime is 11045191. The next prime is 11045239. The reversal of 11045233 is 33254011.

11045233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 10284849 + 760384 = 3207^2 + 872^2 .

It is a cyclic number.

It is not a de Polignac number, because 11045233 - 2¹³ = 11037041 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 11045233.

It is not an unprimeable number, because it can be changed into a prime (11045239) 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, 11628 + ... + 12541.

It is an arithmetic number, because the mean of its divisors is an integer number (2767465).

Almost surely, 2^11045233 is an apocalyptic number.

It is an amenable number.

11045233 is a deficient number, since it is larger than the sum of its proper divisors (24627).

11045233 is an equidigital number, since it uses as much as digits as its factorization.

11045233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24626.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 11045233 is about 3323.4369258345. The cubic root of 11045233 is about 222.7024324423.

Adding to 11045233 its reverse (33254011), we get a palindrome (44299244).

The spelling of 11045233 in words is "eleven million, forty-five thousand, two hundred thirty-three".