11340222 has 8 divisors (see below), whose sum is σ = 22680456. Its totient is φ = 3780072.

The previous prime is 11340163. The next prime is 11340227. The reversal of 11340222 is 22204311.

It is a sphenic number, since it is the product of 3 distinct primes.

11340222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340227) 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 in 3 ways as a sum of consecutive naturals, for example, 945013 + ... + 945024.

It is an arithmetic number, because the mean of its divisors is an integer number (2835057).

Almost surely, 2^11340222 is an apocalyptic number.

11340222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11340222 is a wasteful number, since it uses less digits than its factorization.

11340222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890042.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 11340222 is about 3367.5246101551. The cubic root of 11340222 is about 224.6676376825.

Adding to 11340222 its reverse (22204311), we get a palindrome (33544533).

The spelling of 11340222 in words is "eleven million, three hundred forty thousand, two hundred twenty-two".