1100116 has 12 divisors (see below), whose sum is σ = 1935220. Its totient is φ = 547200.

The previous prime is 1100101. The next prime is 1100123. The reversal of 1100116 is 6110011.

It can be written as a sum of positive squares in 2 ways, for example, as 427716 + 672400 = 654^2 + 820^2 .

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, 316 + ... + 1516.

2^1100116 is an apocalyptic number.

It is an amenable number.

1100116 is a deficient number, since it is larger than the sum of its proper divisors (835104).

1100116 is a wasteful number, since it uses less digits than its factorization.

1100116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434 (or 1432 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

The square root of 1100116 is about 1048.8641475425. The cubic root of 1100116 is about 103.2316400391.

Adding to 1100116 its reverse (6110011), we get a palindrome (7210127).

It can be divided in two parts, 110011 and 6, that multiplied together give a palindrome (660066).

The spelling of 1100116 in words is "one million, one hundred thousand, one hundred sixteen".