448304 has 10 divisors (see below), whose sum is σ = 868620. Its totient is φ = 224144.

The previous prime is 448303. The next prime is 448309. The reversal of 448304 is 403844.

It is a self number, because there is not a number n which added to its sum of digits gives 448304.

It is not an unprimeable number, because it can be changed into a prime (448303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13994 + ... + 14025.

It is an arithmetic number, because the mean of its divisors is an integer number (86862).

2⁴⁴⁸³⁰⁴ is an apocalyptic number.

It is an amenable number.

448304 is a deficient number, since it is larger than the sum of its proper divisors (420316).

448304 is a wasteful number, since it uses less digits than its factorization.

448304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28027 (or 28021 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 448304 is about 669.5550761513. Note that the first 3 decimals coincide. The cubic root of 448304 is about 76.5345508702.

The spelling of 448304 in words is "four hundred forty-eight thousand, three hundred four".