116723 has 4 divisors (see below), whose sum is σ = 117648. Its totient is φ = 115800.

The previous prime is 116719. The next prime is 116731. The reversal of 116723 is 327611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 327611 = 197 ⋅1663.

It is a cyclic number.

It is not a de Polignac number, because 116723 - 2² = 116719 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 116695 and 116704.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 116723.

It is not an unprimeable number, because it can be changed into a prime (116423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236 + ... + 537.

It is an arithmetic number, because the mean of its divisors is an integer number (29412).

2¹¹⁶⁷²³ is an apocalyptic number.

116723 is a deficient number, since it is larger than the sum of its proper divisors (925).

116723 is an equidigital number, since it uses as much as digits as its factorization.

116723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924.

The product of its digits is 252, while the sum is 20.

The square root of 116723 is about 341.6474791360. The cubic root of 116723 is about 48.8711036853.

The spelling of 116723 in words is "one hundred sixteen thousand, seven hundred twenty-three".