448984 has 8 divisors (see below), whose sum is σ = 841860. Its totient is φ = 224488.

The previous prime is 448969. The next prime is 448993. The reversal of 448984 is 489844.

448984 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28054 + ... + 28069.

2⁴⁴⁸⁹⁸⁴ is an apocalyptic number.

It is an amenable number.

448984 is a deficient number, since it is larger than the sum of its proper divisors (392876).

448984 is a wasteful number, since it uses less digits than its factorization.

448984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56129 (or 56125 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 448984 is about 670.0626836349. The cubic root of 448984 is about 76.5732279012.

The spelling of 448984 in words is "four hundred forty-eight thousand, nine hundred eighty-four".