6779196 has 18 divisors (see below), whose sum is σ = 17136392. Its totient is φ = 2259720.

The previous prime is 6779189. The next prime is 6779197. The reversal of 6779196 is 6919776.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6779197) 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 in 5 ways as a sum of consecutive naturals, for example, 94120 + ... + 94191.

Almost surely, 2^6779196 is an apocalyptic number.

It is an amenable number.

6779196 is an abundant number, since it is smaller than the sum of its proper divisors (10357196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6779196 is a wasteful number, since it uses less digits than its factorization.

6779196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188321 (or 188316 counting only the distinct ones).

The product of its digits is 142884, while the sum is 45.

The square root of 6779196 is about 2603.6889215112. The cubic root of 6779196 is about 189.2602444972.

The spelling of 6779196 in words is "six million, seven hundred seventy-nine thousand, one hundred ninety-six".