11264233 has 4 divisors (see below), whose sum is σ = 11270980. Its totient is φ = 11257488.

The previous prime is 11264219. The next prime is 11264257. The reversal of 11264233 is 33246211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6411024 + 4853209 = 2532^2 + 2203^2 .

It is a cyclic number.

It is not a de Polignac number, because 11264233 - 2¹³ = 11256041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11264213) 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 3 ways as a sum of consecutive naturals, for example, 1183 + ... + 4891.

It is an arithmetic number, because the mean of its divisors is an integer number (2817745).

Almost surely, 2^11264233 is an apocalyptic number.

It is an amenable number.

11264233 is a deficient number, since it is larger than the sum of its proper divisors (6747).

11264233 is an equidigital number, since it uses as much as digits as its factorization.

11264233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6746.

The product of its digits is 864, while the sum is 22.

The square root of 11264233 is about 3356.2230259624. The cubic root of 11264233 is about 224.1646920743.

The spelling of 11264233 in words is "eleven million, two hundred sixty-four thousand, two hundred thirty-three".