241744448 has 168 divisors, whose sum is σ = 583752960. Its totient is φ = 98841600.

The previous prime is 241744441. The next prime is 241744457. The reversal of 241744448 is 844447142.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (241744441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4561190 + ... + 4561242.

It is an arithmetic number, because the mean of its divisors is an integer number (3474720).

Almost surely, 2^241744448 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 241744448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291876480).

241744448 is an abundant number, since it is smaller than the sum of its proper divisors (342008512).

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

241744448 is a wasteful number, since it uses less digits than its factorization.

241744448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 116 counting only the distinct ones).

The product of its digits is 114688, while the sum is 38.

The square root of 241744448 is about 15548.1332641575. The cubic root of 241744448 is about 622.9485360538.

The spelling of 241744448 in words is "two hundred forty-one million, seven hundred forty-four thousand, four hundred forty-eight".