4444552425 has 24 divisors (see below), whose sum is σ = 7358636160. Its totient is φ = 2367102400.

The previous prime is 4444552421. The next prime is 4444552451. The reversal of 4444552425 is 5242554444.

It is not a de Polignac number, because 4444552425 - 2² = 4444552421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4444552421) 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 23 ways as a sum of consecutive naturals, for example, 12715 + ... + 95135.

It is an arithmetic number, because the mean of its divisors is an integer number (306609840).

Almost surely, 2^4444552425 is an apocalyptic number.

It is an amenable number.

4444552425 is a deficient number, since it is larger than the sum of its proper divisors (2914083735).

4444552425 is a wasteful number, since it uses less digits than its factorization.

4444552425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83153 (or 83148 counting only the distinct ones).

The product of its digits is 512000, while the sum is 39.

The square root of 4444552425 is about 66667.4765159144. The cubic root of 4444552425 is about 1644.1546979266.

The spelling of 4444552425 in words is "four billion, four hundred forty-four million, five hundred fifty-two thousand, four hundred twenty-five".