4440525004 has 12 divisors (see below), whose sum is σ = 7809970000. Its totient is φ = 2209105008.

The previous prime is 4440524999. The next prime is 4440525013. The reversal of 4440525004 is 4005250444.

It is a super-2 number, since 2×4440525004² = 39436524622298400032, which contains 22 as substring.

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, 2788479 + ... + 2790070.

Almost surely, 2^4440525004 is an apocalyptic number.

It is an amenable number.

4440525004 is a deficient number, since it is larger than the sum of its proper divisors (3369444996).

4440525004 is a wasteful number, since it uses less digits than its factorization.

4440525004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5578752 (or 5578750 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 4440525004 is about 66637.2643796247. The cubic root of 4440525004 is about 1643.6579321775.

Adding to 4440525004 its reverse (4005250444), we get a palindrome (8445775448).

The spelling of 4440525004 in words is "four billion, four hundred forty million, five hundred twenty-five thousand, four".