11285226 has 24 divisors (see below), whose sum is σ = 25515360. Its totient is φ = 3598056.

The previous prime is 11285213. The next prime is 11285227. The reversal of 11285226 is 62258211.

It is a happy number.

11285226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11285226.

It is not an unprimeable number, because it can be changed into a prime (11285227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13216 + ... + 14043.

It is an arithmetic number, because the mean of its divisors is an integer number (1063140).

Almost surely, 2^11285226 is an apocalyptic number.

11285226 is an abundant number, since it is smaller than the sum of its proper divisors (14230134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11285226 is a wasteful number, since it uses less digits than its factorization.

11285226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27290 (or 27287 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 11285226 is about 3359.3490440858. The cubic root of 11285226 is about 224.3038632298.

It can be divided in two parts, 11285 and 226, that added together give a palindrome (11511).

The spelling of 11285226 in words is "eleven million, two hundred eighty-five thousand, two hundred twenty-six".