8448873268 has 24 divisors (see below), whose sum is σ = 16830959040. Its totient is φ = 3673422720.

The previous prime is 8448873233. The next prime is 8448873271. The reversal of 8448873268 is 8623788448.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4173333 + ... + 4175356.

It is an arithmetic number, because the mean of its divisors is an integer number (701289960).

Almost surely, 2^8448873268 is an apocalyptic number.

It is an amenable number.

8448873268 is a deficient number, since it is larger than the sum of its proper divisors (8382085772).

8448873268 is a wasteful number, since it uses less digits than its factorization.

8448873268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8348727 (or 8348725 counting only the distinct ones).

The product of its digits is 16515072, while the sum is 58.

The square root of 8448873268 is about 91917.7527358018. The cubic root of 8448873268 is about 2036.7275217278.

The spelling of 8448873268 in words is "eight billion, four hundred forty-eight million, eight hundred seventy-three thousand, two hundred sixty-eight".