1126227 has 8 divisors (see below), whose sum is σ = 1520064. Its totient is φ = 741608.

The previous prime is 1126219. The next prime is 1126247. The reversal of 1126227 is 7226211.

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

It is a cyclic number.

It is not a de Polignac number, because 1126227 - 2³ = 1126219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1126247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2013 + ... + 2510.

It is an arithmetic number, because the mean of its divisors is an integer number (190008).

2^1126227 is an apocalyptic number.

1126227 is a deficient number, since it is larger than the sum of its proper divisors (393837).

1126227 is an equidigital number, since it uses as much as digits as its factorization.

1126227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4609.

The product of its digits is 336, while the sum is 21.

The square root of 1126227 is about 1061.2384274987. The cubic root of 1126227 is about 104.0419887159.

The spelling of 1126227 in words is "one million, one hundred twenty-six thousand, two hundred twenty-seven".