240683 has 4 divisors (see below), whose sum is σ = 243168. Its totient is φ = 238200.

The previous prime is 240677. The next prime is 240701. The reversal of 240683 is 386042.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 240683 - 2¹⁴ = 224299 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 240683.

It is not an unprimeable number, because it can be changed into a prime (240623) 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, 1091 + ... + 1292.

It is an arithmetic number, because the mean of its divisors is an integer number (60792).

2²⁴⁰⁶⁸³ is an apocalyptic number.

240683 is a deficient number, since it is larger than the sum of its proper divisors (2485).

240683 is a wasteful number, since it uses less digits than its factorization.

240683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 240683 is about 490.5945372709. The cubic root of 240683 is about 62.2035453912.

The spelling of 240683 in words is "two hundred forty thousand, six hundred eighty-three".