1116106 has 4 divisors (see below), whose sum is σ = 1674162. Its totient is φ = 558052.

The previous prime is 1116091. The next prime is 1116107. The reversal of 1116106 is 6016111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 737881 + 378225 = 859^2 + 615^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1116106.

It is not an unprimeable number, because it can be changed into a prime (1116107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279025 + ... + 279028.

2^1116106 is an apocalyptic number.

1116106 is a deficient number, since it is larger than the sum of its proper divisors (558056).

1116106 is an equidigital number, since it uses as much as digits as its factorization.

1116106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558055.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1116106 is about 1056.4591804703. The cubic root of 1116106 is about 103.7293876892.

The spelling of 1116106 in words is "one million, one hundred sixteen thousand, one hundred six".