4416847872 has 120 divisors (see below), whose sum is σ = 12293129856. Its totient is φ = 1407909888.

The previous prime is 4416847817. The next prime is 4416847891. The reversal of 4416847872 is 2787486144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128543 + ... + 1132449.

Almost surely, 2^4416847872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4416847872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6146564928).

4416847872 is an abundant number, since it is smaller than the sum of its proper divisors (7876281984).

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

4416847872 is an equidigital number, since it uses as much as digits as its factorization.

4416847872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961 (or 3935 counting only the distinct ones).

The product of its digits is 2408448, while the sum is 51.

The square root of 4416847872 is about 66459.3700842853. The cubic root of 4416847872 is about 1640.7313652495.

The spelling of 4416847872 in words is "four billion, four hundred sixteen million, eight hundred forty-seven thousand, eight hundred seventy-two".