6822966 has 8 divisors (see below), whose sum is σ = 13645944. Its totient is φ = 2274320.

The previous prime is 6822953. The next prime is 6822971. The reversal of 6822966 is 6692286.

It is a sphenic number, since it is the product of 3 distinct primes.

6822966 is an admirable number.

It is an Ulam number.

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, 568575 + ... + 568586.

It is an arithmetic number, because the mean of its divisors is an integer number (1705743).

Almost surely, 2^6822966 is an apocalyptic number.

6822966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6822966 is a wasteful number, since it uses less digits than its factorization.

6822966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137166.

The product of its digits is 62208, while the sum is 39.

The square root of 6822966 is about 2612.0807797616. The cubic root of 6822966 is about 189.6666917194. Note that the first 4 decimals are identical.

The spelling of 6822966 in words is "six million, eight hundred twenty-two thousand, nine hundred sixty-six".