6468882 has 24 divisors (see below), whose sum is σ = 15050736. Its totient is φ = 1848168.

The previous prime is 6468853. The next prime is 6468883. The reversal of 6468882 is 2888646.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6468883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10708 + ... + 11295.

It is an arithmetic number, because the mean of its divisors is an integer number (627114).

Almost surely, 2^6468882 is an apocalyptic number.

6468882 is an abundant number, since it is smaller than the sum of its proper divisors (8581854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6468882 is a wasteful number, since it uses less digits than its factorization.

6468882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22022 (or 22015 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 6468882 is about 2543.3996933239. The cubic root of 6468882 is about 186.3272652112.

The spelling of 6468882 in words is "six million, four hundred sixty-eight thousand, eight hundred eighty-two".