1111226 has 8 divisors (see below), whose sum is σ = 1720704. Its totient is φ = 537660.

The previous prime is 1111219. The next prime is 1111247. The reversal of 1111226 is 6221111.

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

It is a plaindrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 1111226.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 8900 + ... + 9023.

It is an arithmetic number, because the mean of its divisors is an integer number (215088).

2^1111226 is an apocalyptic number.

1111226 is a deficient number, since it is larger than the sum of its proper divisors (609478).

1111226 is a wasteful number, since it uses less digits than its factorization.

1111226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17956.

The product of its digits is 24, while the sum is 14.

The square root of 1111226 is about 1054.1470485658. The cubic root of 1111226 is about 103.5779866070.

Adding to 1111226 its reverse (6221111), we get a palindrome (7332337).

The spelling of 1111226 in words is "one million, one hundred eleven thousand, two hundred twenty-six".