448704042844 has 12 divisors (see below), whose sum is σ = 819372600144. Its totient is φ = 214597585664.

The previous prime is 448704042833. The next prime is 448704042859. The reversal of 448704042844 is 448240407844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2438608837 + ... + 2438609020.

It is an arithmetic number, because the mean of its divisors is an integer number (68281050012).

Almost surely, 2^448704042844 is an apocalyptic number.

It is an amenable number.

448704042844 is a deficient number, since it is larger than the sum of its proper divisors (370668557300).

448704042844 is a wasteful number, since it uses less digits than its factorization.

448704042844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4877217884 (or 4877217882 counting only the distinct ones).

The product of its (nonzero) digits is 3670016, while the sum is 49.

The spelling of 448704042844 in words is "four hundred forty-eight billion, seven hundred four million, forty-two thousand, eight hundred forty-four".