6779195097 has 8 divisors (see below), whose sum is σ = 9039666144. Its totient is φ = 4519093728.

The previous prime is 6779195051. The next prime is 6779195107. The reversal of 6779195097 is 7905919776.

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

It is not a de Polignac number, because 6779195097 - 2¹⁰ = 6779194073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6779195097.

It is not an unprimeable number, because it can be changed into a prime (6779195197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46348 + ... + 125325.

It is an arithmetic number, because the mean of its divisors is an integer number (1129958268).

Almost surely, 2^6779195097 is an apocalyptic number.

It is an amenable number.

6779195097 is a deficient number, since it is larger than the sum of its proper divisors (2260471047).

6779195097 is a wasteful number, since it uses less digits than its factorization.

6779195097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184839.

The product of its (nonzero) digits is 7501410, while the sum is 60.

The square root of 6779195097 is about 82335.8676215900. The cubic root of 6779195097 is about 1892.6023609394.

The spelling of 6779195097 in words is "six billion, seven hundred seventy-nine million, one hundred ninety-five thousand, ninety-seven".