6885422 has 8 divisors (see below), whose sum is σ = 10339272. Its totient is φ = 3439000.

The previous prime is 6885419. The next prime is 6885443. The reversal of 6885422 is 2245886.

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

It is a super-2 number, since 2×6885422² = 94818072236168, which contains 22 as substring.

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, 2672 + ... + 4572.

It is an arithmetic number, because the mean of its divisors is an integer number (1292409).

Almost surely, 2^6885422 is an apocalyptic number.

6885422 is a deficient number, since it is larger than the sum of its proper divisors (3453850).

6885422 is a wasteful number, since it uses less digits than its factorization.

6885422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714.

The product of its digits is 30720, while the sum is 35.

The square root of 6885422 is about 2624.0087652293. The cubic root of 6885422 is about 190.2436578497.

The spelling of 6885422 in words is "six million, eight hundred eighty-five thousand, four hundred twenty-two".