1106228 has 6 divisors (see below), whose sum is σ = 1935906. Its totient is φ = 553112.

The previous prime is 1106219. The next prime is 1106233. The reversal of 1106228 is 8226011.

It can be written as a sum of positive squares in only one way, i.e., 996004 + 110224 = 998^2 + 332^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138275 + ... + 138282.

It is an arithmetic number, because the mean of its divisors is an integer number (322651).

2^1106228 is an apocalyptic number.

It is an amenable number.

1106228 is a deficient number, since it is larger than the sum of its proper divisors (829678).

1106228 is a wasteful number, since it uses less digits than its factorization.

1106228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276561 (or 276559 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1106228 is about 1051.7737399270. The cubic root of 1106228 is about 103.4224644313.

The spelling of 1106228 in words is "one million, one hundred six thousand, two hundred twenty-eight".