11784233 has 2 divisors, whose sum is σ = 11784234. Its totient is φ = 11784232.

The previous prime is 11784217. The next prime is 11784259. The reversal of 11784233 is 33248711.

11784233 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 can be written as a sum of positive squares in only one way, i.e., 8219689 + 3564544 = 2867^2 + 1888^2 .

It is an emirp because it is prime and its reverse (33248711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11784233 - 2⁴ = 11784217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11784196 and 11784205.

It is not a weakly prime, because it can be changed into another prime (11784293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5892116 + 5892117.

It is an arithmetic number, because the mean of its divisors is an integer number (5892117).

Almost surely, 2^11784233 is an apocalyptic number.

It is an amenable number.

11784233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11784233 is an equidigital number, since it uses as much as digits as its factorization.

11784233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 29.

The square root of 11784233 is about 3432.8170647443. The cubic root of 11784233 is about 227.5623658667.

The spelling of 11784233 in words is "eleven million, seven hundred eighty-four thousand, two hundred thirty-three".