4425020344 has 16 divisors (see below), whose sum is σ = 8310369600. Its totient is φ = 2208921792.

The previous prime is 4425020323. The next prime is 4425020377. The reversal of 4425020344 is 4430205244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443304 + ... + 453175.

It is an arithmetic number, because the mean of its divisors is an integer number (519398100).

Almost surely, 2^4425020344 is an apocalyptic number.

It is an amenable number.

4425020344 is a deficient number, since it is larger than the sum of its proper divisors (3885349256).

4425020344 is a wasteful number, since it uses less digits than its factorization.

4425020344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897102 (or 897098 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 4425020344 is about 66520.8263929425. The cubic root of 4425020344 is about 1641.7426874958.

Adding to 4425020344 its reverse (4430205244), we get a palindrome (8855225588).

The spelling of 4425020344 in words is "four billion, four hundred twenty-five million, twenty thousand, three hundred forty-four".