240441648 has 40 divisors (see below), whose sum is σ = 623769600. Its totient is φ = 79808064.

The previous prime is 240441629. The next prime is 240441661. The reversal of 240441648 is 846144042.

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 7 ways as a sum of consecutive naturals, for example, 993 + ... + 21951.

It is an arithmetic number, because the mean of its divisors is an integer number (15594240).

Almost surely, 2^240441648 is an apocalyptic number.

It is an amenable number.

240441648 is an abundant number, since it is smaller than the sum of its proper divisors (383327952).

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

240441648 is a wasteful number, since it uses less digits than its factorization.

240441648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21209 (or 21203 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 240441648 is about 15506.1809611522. The cubic root of 240441648 is about 621.8274628882.

The spelling of 240441648 in words is "two hundred forty million, four hundred forty-one thousand, six hundred forty-eight".