448816 has 10 divisors (see below), whose sum is σ = 869612. Its totient is φ = 224400.

The previous prime is 448807. The next prime is 448829. The reversal of 448816 is 618844.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14010 + ... + 14041.

2⁴⁴⁸⁸¹⁶ is an apocalyptic number.

It is an amenable number.

448816 is a deficient number, since it is larger than the sum of its proper divisors (420796).

448816 is a wasteful number, since it uses less digits than its factorization.

448816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28059 (or 28053 counting only the distinct ones).

The product of its digits is 6144, while the sum is 31.

The square root of 448816 is about 669.9373105000. The cubic root of 448816 is about 76.5636760336.

The spelling of 448816 in words is "four hundred forty-eight thousand, eight hundred sixteen".