240004441434 has 32 divisors (see below), whose sum is σ = 491215564224. Its totient is φ = 78134031360.

The previous prime is 240004441421. The next prime is 240004441459. The reversal of 240004441434 is 434144400042.

240004441434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3427962 + ... + 3497274.

It is an arithmetic number, because the mean of its divisors is an integer number (15350486382).

Almost surely, 2^240004441434 is an apocalyptic number.

240004441434 is an abundant number, since it is smaller than the sum of its proper divisors (251211122790).

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

240004441434 is a wasteful number, since it uses less digits than its factorization.

240004441434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82782.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 240004441434 its reverse (434144400042), we get a palindrome (674148841476).

The spelling of 240004441434 in words is "two hundred forty billion, four million, four hundred forty-one thousand, four hundred thirty-four".