6422068 has 12 divisors (see below), whose sum is σ = 11381440. Its totient is φ = 3170232.

The previous prime is 6422051. The next prime is 6422071. The reversal of 6422068 is 8602246.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9846 + ... + 10477.

Almost surely, 2^6422068 is an apocalyptic number.

It is an amenable number.

6422068 is a deficient number, since it is larger than the sum of its proper divisors (4959372).

6422068 is a wasteful number, since it uses less digits than its factorization.

6422068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20406 (or 20404 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 6422068 is about 2534.1799462548. The cubic root of 6422068 is about 185.8767055867.

The spelling of 6422068 in words is "six million, four hundred twenty-two thousand, sixty-eight".