11823226 has 16 divisors (see below), whose sum is σ = 18370944. Its totient is φ = 5703264.

The previous prime is 11823209. The next prime is 11823241. The reversal of 11823226 is 62232811.

11823226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11823226.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6001 + ... + 7723.

It is an arithmetic number, because the mean of its divisors is an integer number (1148184).

Almost surely, 2^11823226 is an apocalyptic number.

11823226 is a deficient number, since it is larger than the sum of its proper divisors (6547718).

11823226 is a wasteful number, since it uses less digits than its factorization.

11823226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845.

The product of its digits is 1152, while the sum is 25.

The square root of 11823226 is about 3438.4918205516. The cubic root of 11823226 is about 227.8130842136.

The spelling of 11823226 in words is "eleven million, eight hundred twenty-three thousand, two hundred twenty-six".