448206886 has 4 divisors (see below), whose sum is σ = 672310332. Its totient is φ = 224103442.

The previous prime is 448206859. The next prime is 448206907. The reversal of 448206886 is 688602844.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112051720 + ... + 112051723.

It is an arithmetic number, because the mean of its divisors is an integer number (168077583).

Almost surely, 2^448206886 is an apocalyptic number.

448206886 is a deficient number, since it is larger than the sum of its proper divisors (224103446).

448206886 is a wasteful number, since it uses less digits than its factorization.

448206886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224103445.

The product of its (nonzero) digits is 589824, while the sum is 46.

The square root of 448206886 is about 21170.8971467909. The cubic root of 448206886 is about 765.2902403042.

The spelling of 448206886 in words is "four hundred forty-eight million, two hundred six thousand, eight hundred eighty-six".