4442623125 has 40 divisors (see below), whose sum is σ = 7422249120. Its totient is φ = 2362920000.

The previous prime is 4442623093. The next prime is 4442623139. The reversal of 4442623125 is 5213262444.

4442623125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4442623125 - 2⁵ = 4442623093 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 726330 + ... + 732420.

It is an arithmetic number, because the mean of its divisors is an integer number (185556228).

Almost surely, 2^4442623125 is an apocalyptic number.

It is an amenable number.

4442623125 is a deficient number, since it is larger than the sum of its proper divisors (2979625995).

4442623125 is an equidigital number, since it uses as much as digits as its factorization.

4442623125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6503 (or 6488 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 4442623125 is about 66653.0053711009. The cubic root of 4442623125 is about 1643.9167642013.

Adding to 4442623125 its reverse (5213262444), we get a palindrome (9655885569).

The spelling of 4442623125 in words is "four billion, four hundred forty-two million, six hundred twenty-three thousand, one hundred twenty-five".