4441312072 has 16 divisors (see below), whose sum is σ = 8427792240. Its totient is φ = 2193900816.

The previous prime is 4441312063. The next prime is 4441312079. The reversal of 4441312072 is 2702131444.

It is a self number, because there is not a number n which added to its sum of digits gives 4441312072.

It is not an unprimeable number, because it can be changed into a prime (4441312079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3343698 + ... + 3345025.

It is an arithmetic number, because the mean of its divisors is an integer number (526737015).

Almost surely, 2^4441312072 is an apocalyptic number.

It is an amenable number.

4441312072 is a deficient number, since it is larger than the sum of its proper divisors (3986480168).

4441312072 is a wasteful number, since it uses less digits than its factorization.

4441312072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6688812 (or 6688808 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 4441312072 is about 66643.1697325390. The cubic root of 4441312072 is about 1643.7550373722.

The spelling of 4441312072 in words is "four billion, four hundred forty-one million, three hundred twelve thousand, seventy-two".