241704 has 40 divisors (see below), whose sum is σ = 678810. Its totient is φ = 80352.

The previous prime is 241691. The next prime is 241711. The reversal of 241704 is 407142.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 202500 + 39204 = 450^2 + 198^2 .

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

241704 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 462 + ... + 834.

2²⁴¹⁷⁰⁴ is an apocalyptic number.

241704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339405).

241704 is an abundant number, since it is smaller than the sum of its proper divisors (437106).

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

241704 is a wasteful number, since it uses less digits than its factorization.

241704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 241704 is about 491.6340102149. The cubic root of 241704 is about 62.2913790784.

Adding to 241704 its reverse (407142), we get a palindrome (648846).

It can be divided in two parts, 24 and 1704, that added together give a cube (1728 = 12³).

The spelling of 241704 in words is "two hundred forty-one thousand, seven hundred four", and thus it is an iban number.