2444424426 has 32 divisors (see below), whose sum is σ = 5444651520. Its totient is φ = 812918592.

The previous prime is 2444424421. The next prime is 2444424439. The reversal of 2444424426 is 6244244442.

It is not an unprimeable number, because it can be changed into a prime (2444424421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28890 + ... + 75653.

It is an arithmetic number, because the mean of its divisors is an integer number (170145360).

Almost surely, 2^2444424426 is an apocalyptic number.

2444424426 is an abundant number, since it is smaller than the sum of its proper divisors (3000227094).

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

2444424426 is a wasteful number, since it uses less digits than its factorization.

2444424426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104987 (or 104981 counting only the distinct ones).

The product of its digits is 196608, while the sum is 36.

The square root of 2444424426 is about 49441.1208004026. The cubic root of 2444424426 is about 1347.0763296214.

Adding to 2444424426 its reverse (6244244442), we get a palindrome (8688668868).

The spelling of 2444424426 in words is "two billion, four hundred forty-four million, four hundred twenty-four thousand, four hundred twenty-six".