1128106 has 16 divisors (see below), whose sum is σ = 2036160. Its totient is φ = 457920.

The previous prime is 1128091. The next prime is 1128107. The reversal of 1128106 is 6018211.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1128107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855 + ... + 2386.

It is an arithmetic number, because the mean of its divisors is an integer number (127260).

2^1128106 is an apocalyptic number.

1128106 is a deficient number, since it is larger than the sum of its proper divisors (908054).

1128106 is a wasteful number, since it uses less digits than its factorization.

1128106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4269.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 1128106 is about 1062.1233450028. The cubic root of 1128106 is about 104.0998178735.

The spelling of 1128106 in words is "one million, one hundred twenty-eight thousand, one hundred six".