448206028 has 12 divisors (see below), whose sum is σ = 802601800. Its totient is φ = 218891232.

The previous prime is 448206013. The next prime is 448206041. The reversal of 448206028 is 820602844.

It is a junction number, because it is equal to n+sod(n) for n = 448205984 and 448206002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1302753 + ... + 1303096.

Almost surely, 2^448206028 is an apocalyptic number.

It is an amenable number.

448206028 is a deficient number, since it is larger than the sum of its proper divisors (354395772).

448206028 is a wasteful number, since it uses less digits than its factorization.

448206028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605896 (or 2605894 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 448206028 is about 21170.8768831147. The cubic root of 448206028 is about 765.2897519736.

The spelling of 448206028 in words is "four hundred forty-eight million, two hundred six thousand, twenty-eight".