6819196 has 6 divisors (see below), whose sum is σ = 11933600. Its totient is φ = 3409596.

The previous prime is 6819191. The next prime is 6819199. The reversal of 6819196 is 6919186.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6819191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 852396 + ... + 852403.

Almost surely, 2^6819196 is an apocalyptic number.

It is an amenable number.

6819196 is a deficient number, since it is larger than the sum of its proper divisors (5114404).

6819196 is a wasteful number, since it uses less digits than its factorization.

6819196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704803 (or 1704801 counting only the distinct ones).

The product of its digits is 23328, while the sum is 40.

The square root of 6819196 is about 2611.3590331473. The cubic root of 6819196 is about 189.6317521166.

The spelling of 6819196 in words is "six million, eight hundred nineteen thousand, one hundred ninety-six".