11233843 has 2 divisors, whose sum is σ = 11233844. Its totient is φ = 11233842.

The previous prime is 11233837. The next prime is 11233891. The reversal of 11233843 is 34833211.

11233843 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11233843 - 2⁹ = 11233331 is a prime.

It is not a weakly prime, because it can be changed into another prime (11233813) 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, 5616921 + 5616922.

It is an arithmetic number, because the mean of its divisors is an integer number (5616922).

Almost surely, 2^11233843 is an apocalyptic number.

11233843 is a deficient number, since it is larger than the sum of its proper divisors (1).

11233843 is an equidigital number, since it uses as much as digits as its factorization.

11233843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

The square root of 11233843 is about 3351.6925574999. The cubic root of 11233843 is about 223.9629177029.

The spelling of 11233843 in words is "eleven million, two hundred thirty-three thousand, eight hundred forty-three".