1116135 has 24 divisors (see below), whose sum is σ = 2049840. Its totient is φ = 559872.

The previous prime is 1116133. The next prime is 1116163. The reversal of 1116135 is 5316111.

It is not a de Polignac number, because 1116135 - 2¹ = 1116133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36 + ... + 1494.

It is an arithmetic number, because the mean of its divisors is an integer number (85410).

2^1116135 is an apocalyptic number.

1116135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1116135 is a deficient number, since it is larger than the sum of its proper divisors (933705).

1116135 is a wasteful number, since it uses less digits than its factorization.

1116135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487 (or 1484 counting only the distinct ones).

The product of its digits is 90, while the sum is 18.

The square root of 1116135 is about 1056.4729054737. The cubic root of 1116135 is about 103.7302860884.

The spelling of 1116135 in words is "one million, one hundred sixteen thousand, one hundred thirty-five".