240846 has 16 divisors (see below), whose sum is σ = 486864. Its totient is φ = 79424.

The previous prime is 240841. The next prime is 240853. The reversal of 240846 is 648042.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 676 + ... + 968.

It is an arithmetic number, because the mean of its divisors is an integer number (30429).

2²⁴⁰⁸⁴⁶ is an apocalyptic number.

240846 is an abundant number, since it is smaller than the sum of its proper divisors (246018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240846 is a wasteful number, since it uses less digits than its factorization.

240846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 240846 is about 490.7606341181. The cubic root of 240846 is about 62.2175844521.

Adding to 240846 its reverse (648042), we get a palindrome (888888).

It can be divided in two parts, 24084 and 6, that added together give a triangular number (24090 = T₂₁₉).

The spelling of 240846 in words is "two hundred forty thousand, eight hundred forty-six".