115773 has 16 divisors (see below), whose sum is σ = 182400. Its totient is φ = 63936.

The previous prime is 115771. The next prime is 115777. The reversal of 115773 is 377511.

It is not a de Polignac number, because 115773 - 2¹ = 115771 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115771) 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, 703 + ... + 851.

It is an arithmetic number, because the mean of its divisors is an integer number (11400).

2¹¹⁵⁷⁷³ is an apocalyptic number.

It is an amenable number.

115773 is a deficient number, since it is larger than the sum of its proper divisors (66627).

115773 is a wasteful number, since it uses less digits than its factorization.

115773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196.

The product of its digits is 735, while the sum is 24.

The square root of 115773 is about 340.2543166515. The cubic root of 115773 is about 48.7381562287.

It can be divided in two parts, 115 and 773, that added together give a palindrome (888).

The spelling of 115773 in words is "one hundred fifteen thousand, seven hundred seventy-three".