241056 has 72 divisors (see below), whose sum is σ = 733824. Its totient is φ = 77760.

The previous prime is 241051. The next prime is 241061. The reversal of 241056 is 650142.

It is a happy number.

241056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (241051) and next prime (241061).

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a nialpdrome in base 6 and base 12.

It is not an unprimeable number, because it can be changed into a prime (241051) by changing a digit.

241056 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7761 + ... + 7791.

It is an arithmetic number, because the mean of its divisors is an integer number (10192).

2²⁴¹⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (366912).

241056 is an abundant number, since it is smaller than the sum of its proper divisors (492768).

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

241056 is an equidigital number, since it uses as much as digits as its factorization.

241056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56 (or 36 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 241056 is about 490.9745410915. The cubic root of 241056 is about 62.2356622517.

Adding to 241056 its reverse (650142), we get a palindrome (891198).

The spelling of 241056 in words is "two hundred forty-one thousand, fifty-six".