241806 has 16 divisors (see below), whose sum is σ = 488448. Its totient is φ = 79800.

The previous prime is 241793. The next prime is 241807. The reversal of 241806 is 608142.

241806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 241806.

It is not an unprimeable number, because it can be changed into a prime (241807) 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, 1041 + ... + 1251.

It is an arithmetic number, because the mean of its divisors is an integer number (30528).

2²⁴¹⁸⁰⁶ is an apocalyptic number.

241806 is an abundant number, since it is smaller than the sum of its proper divisors (246642).

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

241806 is a wasteful number, since it uses less digits than its factorization.

241806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 241806 is about 491.7377349767. The cubic root of 241806 is about 62.3001402452.

Adding to 241806 its reverse (608142), we get a palindrome (849948).

It can be divided in two parts, 24 and 1806, that added together give a triangular number (1830 = T₆₀).

The spelling of 241806 in words is "two hundred forty-one thousand, eight hundred six".