3168422 has 8 divisors (see below), whose sum is σ = 4763856. Its totient is φ = 1580472.

The previous prime is 3168371. The next prime is 3168449. The reversal of 3168422 is 2248613.

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

It is a junction number, because it is equal to n+sod(n) for n = 3168391 and 3168400.

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, 653 + ... + 2600.

It is an arithmetic number, because the mean of its divisors is an integer number (595482).

Almost surely, 2^3168422 is an apocalyptic number.

3168422 is a deficient number, since it is larger than the sum of its proper divisors (1595434).

3168422 is a wasteful number, since it uses less digits than its factorization.

3168422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742.

The product of its digits is 2304, while the sum is 26.

The square root of 3168422 is about 1780.0061797646. The cubic root of 3168422 is about 146.8749302550.

The spelling of 3168422 in words is "three million, one hundred sixty-eight thousand, four hundred twenty-two".