241143424 has 32 divisors (see below), whose sum is σ = 482868000. Its totient is φ = 119953152.

The previous prime is 241143401. The next prime is 241143433. The reversal of 241143424 is 424341142.

241143424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20739 + ... + 30205.

It is an arithmetic number, because the mean of its divisors is an integer number (15089625).

Almost surely, 2^241143424 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 241143424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241434000).

241143424 is an abundant number, since it is smaller than the sum of its proper divisors (241724576).

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

241143424 is an equidigital number, since it uses as much as digits as its factorization.

241143424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9680 (or 9668 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 241143424 is about 15528.7933851926. The cubic root of 241143424 is about 622.4318503052.

Adding to 241143424 its reverse (424341142), we get a palindrome (665484566).

The spelling of 241143424 in words is "two hundred forty-one million, one hundred forty-three thousand, four hundred twenty-four".