448262955888 has 480 divisors, whose sum is σ = 1390964305920. Its totient is φ = 123856128000.

The previous prime is 448262955887. The next prime is 448262955937. The reversal of 448262955888 is 888559262844.

448262955888 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448262955887) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 412384881 + ... + 412385967.

It is an arithmetic number, because the mean of its divisors is an integer number (2897842304).

Almost surely, 2^448262955888 is an apocalyptic number.

448262955888 is a gapful number since it is divisible by the number (48) 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 448262955888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (695482152960).

448262955888 is an abundant number, since it is smaller than the sum of its proper divisors (942701350032).

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

448262955888 is a wasteful number, since it uses less digits than its factorization.

448262955888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277 (or 1260 counting only the distinct ones).

The product of its digits is 353894400, while the sum is 69.

The spelling of 448262955888 in words is "four hundred forty-eight billion, two hundred sixty-two million, nine hundred fifty-five thousand, eight hundred eighty-eight".