11764223 has 2 divisors, whose sum is σ = 11764224. Its totient is φ = 11764222.

The previous prime is 11764219. The next prime is 11764231. The reversal of 11764223 is 32246711.

11764223 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 11764223 - 2² = 11764219 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 11764192 and 11764201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11764213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5882111 + 5882112.

It is an arithmetic number, because the mean of its divisors is an integer number (5882112).

Almost surely, 2^11764223 is an apocalyptic number.

11764223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11764223 is an equidigital number, since it uses as much as digits as its factorization.

11764223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 26.

The square root of 11764223 is about 3429.9013105336. The cubic root of 11764223 is about 227.4334901982.

The spelling of 11764223 in words is "eleven million, seven hundred sixty-four thousand, two hundred twenty-three".