118733 has 4 divisors (see below), whose sum is σ = 121980. Its totient is φ = 115488.

The previous prime is 118717. The next prime is 118739. The reversal of 118733 is 337811.

It is a happy number.

118733 is nontrivially palindromic in base 4.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 337811 = 211 ⋅1601.

It can be written as a sum of positive squares in 2 ways, for example, as 88804 + 29929 = 298^2 + 173^2 .

It is a cyclic number.

It is not a de Polignac number, because 118733 - 2⁴ = 118717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 118699 and 118708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118739) 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, 1568 + ... + 1641.

It is an arithmetic number, because the mean of its divisors is an integer number (30495).

2¹¹⁸⁷³³ is an apocalyptic number.

It is an amenable number.

118733 is a deficient number, since it is larger than the sum of its proper divisors (3247).

118733 is an equidigital number, since it uses as much as digits as its factorization.

118733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246.

The product of its digits is 504, while the sum is 23.

The square root of 118733 is about 344.5765517269. The cubic root of 118733 is about 49.1500329956.

The spelling of 118733 in words is "one hundred eighteen thousand, seven hundred thirty-three".