6468872 has 16 divisors (see below), whose sum is σ = 12226560. Its totient is φ = 3208464.

The previous prime is 6468853. The next prime is 6468883. The reversal of 6468872 is 2788646.

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, 2168 + ... + 4199.

It is an arithmetic number, because the mean of its divisors is an integer number (764160).

Almost surely, 2^6468872 is an apocalyptic number.

It is an amenable number.

6468872 is a deficient number, since it is larger than the sum of its proper divisors (5757688).

6468872 is a wasteful number, since it uses less digits than its factorization.

6468872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6500 (or 6496 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 6468872 is about 2543.3977274504. The cubic root of 6468872 is about 186.3271691991.

The spelling of 6468872 in words is "six million, four hundred sixty-eight thousand, eight hundred seventy-two".