4448669120 has 112 divisors (see below), whose sum is σ = 12744053760. Its totient is φ = 1444967424.

The previous prime is 4448669119. The next prime is 4448669143. The reversal of 4448669120 is 219668444.

It is a tau number, because it is divible by the number of its divisors (112).

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, 9704 + ... + 94823.

Almost surely, 2^4448669120 is an apocalyptic number.

4448669120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4448669120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6372026880).

4448669120 is an abundant number, since it is smaller than the sum of its proper divisors (8295384640).

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

4448669120 is a wasteful number, since it uses less digits than its factorization.

4448669120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104570 (or 104560 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 4448669120 is about 66698.3442073340. The cubic root of 4448669120 is about 1644.6621652049.

The spelling of 4448669120 in words is "four billion, four hundred forty-eight million, six hundred sixty-nine thousand, one hundred twenty".