1126166 has 8 divisors (see below), whose sum is σ = 1696464. Its totient is φ = 560680.

The previous prime is 1126159. The next prime is 1126189. The reversal of 1126166 is 6616211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545 + ... + 1596.

It is an arithmetic number, because the mean of its divisors is an integer number (212058).

2^1126166 is an apocalyptic number.

1126166 is a deficient number, since it is larger than the sum of its proper divisors (570298).

1126166 is a wasteful number, since it uses less digits than its factorization.

1126166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406.

The product of its digits is 432, while the sum is 23.

The square root of 1126166 is about 1061.2096871024. The cubic root of 1126166 is about 104.0401102681.

The spelling of 1126166 in words is "one million, one hundred twenty-six thousand, one hundred sixty-six".