240241444 has 24 divisors (see below), whose sum is σ = 445722368. Its totient is φ = 113101920.

The previous prime is 240241439. The next prime is 240241457. The reversal of 240241444 is 444142042.

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, 21594 + ... + 30769.

Almost surely, 2^240241444 is an apocalyptic number.

It is an amenable number.

240241444 is a deficient number, since it is larger than the sum of its proper divisors (205480924).

240241444 is a wasteful number, since it uses less digits than its factorization.

240241444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52435 (or 52433 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 240241444 is about 15499.7239975427. The cubic root of 240241444 is about 621.6548265260.

Adding to 240241444 its reverse (444142042), we get a palindrome (684383486).

The spelling of 240241444 in words is "two hundred forty million, two hundred forty-one thousand, four hundred forty-four".