448044844 has 12 divisors (see below), whose sum is σ = 844392304. Its totient is φ = 206789904.

The previous prime is 448044841. The next prime is 448044859. The reversal of 448044844 is 448440844.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 448044797 and 448044806.

It is not an unprimeable number, because it can be changed into a prime (448044841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4308072 + ... + 4308175.

Almost surely, 2^448044844 is an apocalyptic number.

It is an amenable number.

448044844 is a deficient number, since it is larger than the sum of its proper divisors (396347460).

448044844 is a wasteful number, since it uses less digits than its factorization.

448044844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8616264 (or 8616262 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

The square root of 448044844 is about 21167.0698019353. The cubic root of 448044844 is about 765.1980030565.

The spelling of 448044844 in words is "four hundred forty-eight million, forty-four thousand, eight hundred forty-four".