4442551316 has 48 divisors (see below), whose sum is σ = 9413945856. Its totient is φ = 1790774784.

The previous prime is 4442551303. The next prime is 4442551327. The reversal of 4442551316 is 6131552444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315406 + ... + 1318778.

It is an arithmetic number, because the mean of its divisors is an integer number (196123872).

Almost surely, 2^4442551316 is an apocalyptic number.

It is an amenable number.

4442551316 is an abundant number, since it is smaller than the sum of its proper divisors (4971394540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4442551316 is a wasteful number, since it uses less digits than its factorization.

4442551316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168 (or 6166 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 4442551316 is about 66652.4666910385. The cubic root of 4442551316 is about 1643.9079069224.

The spelling of 4442551316 in words is "four billion, four hundred forty-two million, five hundred fifty-one thousand, three hundred sixteen".