241404144 has 20 divisors (see below), whose sum is σ = 623627496. Its totient is φ = 80468032.

The previous prime is 241404133. The next prime is 241404151. The reversal of 241404144 is 441404142.

It is a happy number.

241404144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2514579 + ... + 2514674.

Almost surely, 2^241404144 is an apocalyptic number.

241404144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

241404144 is an abundant number, since it is smaller than the sum of its proper divisors (382223352).

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

241404144 is a wasteful number, since it uses less digits than its factorization.

241404144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5029264 (or 5029258 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 241404144 is about 15537.1858455771. The cubic root of 241404144 is about 622.6560902748.

Adding to 241404144 its reverse (441404142), we get a palindrome (682808286).

The spelling of 241404144 in words is "two hundred forty-one million, four hundred four thousand, one hundred forty-four".