240833 has 8 divisors (see below), whose sum is σ = 259008. Its totient is φ = 223344.

The previous prime is 240829. The next prime is 240841. The reversal of 240833 is 338042.

240833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 240833 - 2² = 240829 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (240853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710 + ... + 992.

It is an arithmetic number, because the mean of its divisors is an integer number (32376).

2²⁴⁰⁸³³ is an apocalyptic number.

240833 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

240833 is a deficient number, since it is larger than the sum of its proper divisors (18175).

240833 is a wasteful number, since it uses less digits than its factorization.

240833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 240833 is about 490.7473891933. The cubic root of 240833 is about 62.2164650049.

Adding to 240833 its reverse (338042), we get a palindrome (578875).

The spelling of 240833 in words is "two hundred forty thousand, eight hundred thirty-three".