448628 has 12 divisors (see below), whose sum is σ = 826560. Its totient is φ = 212472.

The previous prime is 448627. The next prime is 448631. The reversal of 448628 is 826844.

It is a junction number, because it is equal to n+sod(n) for n = 448594 and 448603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448627) 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, 2876 + ... + 3027.

It is an arithmetic number, because the mean of its divisors is an integer number (68880).

2⁴⁴⁸⁶²⁸ is an apocalyptic number.

It is an amenable number.

448628 is a deficient number, since it is larger than the sum of its proper divisors (377932).

448628 is a wasteful number, since it uses less digits than its factorization.

448628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5926 (or 5924 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 448628 is about 669.7969841676. The cubic root of 448628 is about 76.5529842123.

The spelling of 448628 in words is "four hundred forty-eight thousand, six hundred twenty-eight".