1116323 has 8 divisors (see below), whose sum is σ = 1230768. Its totient is φ = 1005984.

The previous prime is 1116319. The next prime is 1116329. The reversal of 1116323 is 3236111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1116323 - 2² = 1116319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440 + ... + 1557.

It is an arithmetic number, because the mean of its divisors is an integer number (153846).

2^1116323 is an apocalyptic number.

1116323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1116323 is a deficient number, since it is larger than the sum of its proper divisors (114445).

1116323 is a wasteful number, since it uses less digits than its factorization.

1116323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053.

The product of its digits is 108, while the sum is 17.

The square root of 1116323 is about 1056.5618770332. The cubic root of 1116323 is about 103.7361098161.

The spelling of 1116323 in words is "one million, one hundred sixteen thousand, three hundred twenty-three".