4448708772 has 96 divisors (see below), whose sum is σ = 10872054144. Its totient is φ = 1414579200.

The previous prime is 4448708743. The next prime is 4448708791. The reversal of 4448708772 is 2778078444.

It is a super-3 number, since 3×4448708772³ (a number of 30 digits) contains 333 as substring.

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 31 ways as a sum of consecutive naturals, for example, 6812398 + ... + 6813050.

It is an arithmetic number, because the mean of its divisors is an integer number (113250564).

Almost surely, 2^4448708772 is an apocalyptic number.

It is an amenable number.

4448708772 is an abundant number, since it is smaller than the sum of its proper divisors (6423345372).

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

4448708772 is a wasteful number, since it uses less digits than its factorization.

4448708772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989 (or 987 counting only the distinct ones).

The product of its (nonzero) digits is 2809856, while the sum is 51.

The square root of 4448708772 is about 66698.6414554300. The cubic root of 4448708772 is about 1644.6670516064.

The spelling of 4448708772 in words is "four billion, four hundred forty-eight million, seven hundred eight thousand, seven hundred seventy-two".