1106156 has 12 divisors (see below), whose sum is σ = 2049768. Its totient is φ = 520512.

The previous prime is 1106137. The next prime is 1106159. The reversal of 1106156 is 6516011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1106159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8066 + ... + 8201.

It is an arithmetic number, because the mean of its divisors is an integer number (170814).

2^1106156 is an apocalyptic number.

It is an amenable number.

1106156 is a deficient number, since it is larger than the sum of its proper divisors (943612).

1106156 is a wasteful number, since it uses less digits than its factorization.

1106156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16288 (or 16286 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1106156 is about 1051.7395114761. The cubic root of 1106156 is about 103.4202205964.

The spelling of 1106156 in words is "one million, one hundred six thousand, one hundred fifty-six".