448104384 has 336 divisors, whose sum is σ = 1615391232. Its totient is φ = 115623936.

The previous prime is 448104367. The next prime is 448104389. The reversal of 448104384 is 483401844.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448104389) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4350477 + ... + 4350579.

It is an arithmetic number, because the mean of its divisors is an integer number (4807712).

Almost surely, 2^448104384 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 448104384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807695616).

448104384 is an abundant number, since it is smaller than the sum of its proper divisors (1167286848).

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

448104384 is a wasteful number, since it uses less digits than its factorization.

448104384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 448104384 is about 21168.4761851202. The cubic root of 448104384 is about 765.2318968894.

It can be divided in two parts, 44810 and 4384, that added together give a palindrome (49194).

The spelling of 448104384 in words is "four hundred forty-eight million, one hundred four thousand, three hundred eighty-four".