2441444442 has 8 divisors (see below), whose sum is σ = 4882888896. Its totient is φ = 813814812.

The previous prime is 2441444441. The next prime is 2441444491. The reversal of 2441444442 is 2444441442.

It is a sphenic number, since it is the product of 3 distinct primes.

2441444442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2441444441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203453698 + ... + 203453709.

It is an arithmetic number, because the mean of its divisors is an integer number (610361112).

Almost surely, 2^2441444442 is an apocalyptic number.

2441444442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2441444442 is a wasteful number, since it uses less digits than its factorization.

2441444442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406907412.

The product of its digits is 65536, while the sum is 33.

The square root of 2441444442 is about 49410.9749144864. The cubic root of 2441444442 is about 1346.5287026451.

Adding to 2441444442 its reverse (2444441442), we get a palindrome (4885885884).

The spelling of 2441444442 in words is "two billion, four hundred forty-one million, four hundred forty-four thousand, four hundred forty-two".