110823 has 16 divisors (see below), whose sum is σ = 163296. Its totient is φ = 66560.

The previous prime is 110821. The next prime is 110849. The reversal of 110823 is 328011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110823 - 2¹ = 110821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2065 + ... + 2117.

It is an arithmetic number, because the mean of its divisors is an integer number (10206).

2¹¹⁰⁸²³ is an apocalyptic number.

110823 is a deficient number, since it is larger than the sum of its proper divisors (52473).

110823 is a wasteful number, since it uses less digits than its factorization.

110823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 110823 is about 332.9008861508. The cubic root of 110823 is about 48.0333968970.

Adding to 110823 its reverse (328011), we get a palindrome (438834).

The spelling of 110823 in words is "one hundred ten thousand, eight hundred twenty-three".