448808888 has 64 divisors (see below), whose sum is σ = 951350400. Its totient is φ = 196721280.

The previous prime is 448808887. The next prime is 448808909. The reversal of 448808888 is 888808844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448808887) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 313358 + ... + 314786.

It is an arithmetic number, because the mean of its divisors is an integer number (14864850).

Almost surely, 2^448808888 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 448808888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (475675200).

448808888 is an abundant number, since it is smaller than the sum of its proper divisors (502541512).

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

448808888 is a wasteful number, since it uses less digits than its factorization.

448808888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572 (or 1568 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 56.

The square root of 448808888 is about 21185.1100539978. The cubic root of 448808888 is about 765.6327161860.

The spelling of 448808888 in words is "four hundred forty-eight million, eight hundred eight thousand, eight hundred eighty-eight".