6196906 has 4 divisors (see below), whose sum is σ = 9295362. Its totient is φ = 3098452.

The previous prime is 6196901. The next prime is 6196909. The reversal of 6196906 is 6096916.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5564881 + 632025 = 2359^2 + 795^2 .

It is not an unprimeable number, because it can be changed into a prime (6196901) by changing a digit.

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 as a sum of consecutive naturals, namely, 1549225 + ... + 1549228.

Almost surely, 2^6196906 is an apocalyptic number.

6196906 is a deficient number, since it is larger than the sum of its proper divisors (3098456).

6196906 is a wasteful number, since it uses less digits than its factorization.

6196906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098455.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 6196906 is about 2489.3585519165. The cubic root of 6196906 is about 183.6784910019.

The spelling of 6196906 in words is "six million, one hundred ninety-six thousand, nine hundred six".