1134222 has 16 divisors (see below), whose sum is σ = 2367360. Its totient is φ = 361592.

The previous prime is 1134193. The next prime is 1134239. The reversal of 1134222 is 2224311.

It is a congruent number.

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, 3972 + ... + 4247.

It is an arithmetic number, because the mean of its divisors is an integer number (147960).

2^1134222 is an apocalyptic number.

1134222 is an abundant number, since it is smaller than the sum of its proper divisors (1233138).

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

1134222 is a wasteful number, since it uses less digits than its factorization.

1134222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8247.

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

The square root of 1134222 is about 1064.9985915484. The cubic root of 1134222 is about 104.2876038225.

Adding to 1134222 its reverse (2224311), we get a palindrome (3358533).

The spelling of 1134222 in words is "one million, one hundred thirty-four thousand, two hundred twenty-two".