448444088 has 16 divisors (see below), whose sum is σ = 890293680. Its totient is φ = 211032448.

The previous prime is 448444067. The next prime is 448444091. The reversal of 448444088 is 880444844.

It is a super-2 number, since 2×448444088² = 402204200124303488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648556 + ... + 1648827.

It is an arithmetic number, because the mean of its divisors is an integer number (55643355).

Almost surely, 2^448444088 is an apocalyptic number.

It is an amenable number.

448444088 is a deficient number, since it is larger than the sum of its proper divisors (441849592).

448444088 is a wasteful number, since it uses less digits than its factorization.

448444088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297406 (or 3297402 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The square root of 448444088 is about 21176.4984829882. The cubic root of 448444088 is about 765.4252199067.

The spelling of 448444088 in words is "four hundred forty-eight million, four hundred forty-four thousand, eighty-eight".