6879793819 has 2 divisors, whose sum is σ = 6879793820. Its totient is φ = 6879793818.

The previous prime is 6879793807. The next prime is 6879793831. The reversal of 6879793819 is 9183979786.

It is a balanced prime because it is at equal distance from previous prime (6879793807) and next prime (6879793831).

It is a cyclic number.

It is not a de Polignac number, because 6879793819 - 2⁷ = 6879793691 is a prime.

It is a super-2 number, since 2×6879793819² = 94663125983901209522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6879793519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3439896909 + 3439896910.

It is an arithmetic number, because the mean of its divisors is an integer number (3439896910).

Almost surely, 2^6879793819 is an apocalyptic number.

6879793819 is a deficient number, since it is larger than the sum of its proper divisors (1).

6879793819 is an equidigital number, since it uses as much as digits as its factorization.

6879793819 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41150592, while the sum is 67.

The square root of 6879793819 is about 82944.5225376577. The cubic root of 6879793819 is about 1901.9180832314.

The spelling of 6879793819 in words is "six billion, eight hundred seventy-nine million, seven hundred ninety-three thousand, eight hundred nineteen".