241643466 has 16 divisors (see below), whose sum is σ = 536985600. Its totient is φ = 80547804.

The previous prime is 241643453. The next prime is 241643533. The reversal of 241643466 is 664346142.

241643466 is a `hidden beast` number, since 2 + 4 + 1 + 643 + 4 + 6 + 6 = 666.

241643466 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 241643466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2237386 + ... + 2237493.

It is an arithmetic number, because the mean of its divisors is an integer number (33561600).

Almost surely, 2^241643466 is an apocalyptic number.

241643466 is an abundant number, since it is smaller than the sum of its proper divisors (295342134).

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

241643466 is a wasteful number, since it uses less digits than its factorization.

241643466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4474890 (or 4474884 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 241643466 is about 15544.8855254711. The cubic root of 241643466 is about 622.8617841817.

The spelling of 241643466 in words is "two hundred forty-one million, six hundred forty-three thousand, four hundred sixty-six".