6868284 has 12 divisors (see below), whose sum is σ = 16026024. Its totient is φ = 2289424.

The previous prime is 6868247. The next prime is 6868297. The reversal of 6868284 is 4828686.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 286167 + ... + 286190.

It is an arithmetic number, because the mean of its divisors is an integer number (1335502).

Almost surely, 2^6868284 is an apocalyptic number.

It is an amenable number.

6868284 is an abundant number, since it is smaller than the sum of its proper divisors (9157740).

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

6868284 is a wasteful number, since it uses less digits than its factorization.

6868284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572364 (or 572362 counting only the distinct ones).

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

The square root of 6868284 is about 2620.7411165546. The cubic root of 6868284 is about 190.0856861898.

The spelling of 6868284 in words is "six million, eight hundred sixty-eight thousand, two hundred eighty-four".