241408 has 36 divisors (see below), whose sum is σ = 515088. Its totient is φ = 112640.

The previous prime is 241393. The next prime is 241421. The reversal of 241408 is 804142.

It is a congruent number.

It is an unprimeable number.

241408 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 3 ways as a sum of consecutive naturals, for example, 5868 + ... + 5908.

It is an arithmetic number, because the mean of its divisors is an integer number (14308).

2²⁴¹⁴⁰⁸ 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 241408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257544).

241408 is an abundant number, since it is smaller than the sum of its proper divisors (273680).

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

241408 is an equidigital number, since it uses as much as digits as its factorization.

241408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 241408 is about 491.3328810491. The cubic root of 241408 is about 62.2659405530.

The spelling of 241408 in words is "two hundred forty-one thousand, four hundred eight".