240468044 has 12 divisors (see below), whose sum is σ = 425158104. Its totient is φ = 118994304.

The previous prime is 240468037. The next prime is 240468079. The reversal of 240468044 is 440864042.

It is a self number, because there is not a number n which added to its sum of digits gives 240468044.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309494 + ... + 310269.

It is an arithmetic number, because the mean of its divisors is an integer number (35429842).

Almost surely, 2^240468044 is an apocalyptic number.

It is an amenable number.

240468044 is a deficient number, since it is larger than the sum of its proper divisors (184690060).

240468044 is a wasteful number, since it uses less digits than its factorization.

240468044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619864 (or 619862 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

The square root of 240468044 is about 15507.0320822522. The cubic root of 240468044 is about 621.8502170675.

The spelling of 240468044 in words is "two hundred forty million, four hundred sixty-eight thousand, forty-four".