6779534107 has 2 divisors, whose sum is σ = 6779534108. Its totient is φ = 6779534106.

The previous prime is 6779534089. The next prime is 6779534123. The reversal of 6779534107 is 7014359776.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6779534107 - 2¹¹ = 6779532059 is a prime.

It is not a weakly prime, because it can be changed into another prime (6779534137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3389767053 + 3389767054.

It is an arithmetic number, because the mean of its divisors is an integer number (3389767054).

Almost surely, 2^6779534107 is an apocalyptic number.

6779534107 is a deficient number, since it is larger than the sum of its proper divisors (1).

6779534107 is an equidigital number, since it uses as much as digits as its factorization.

6779534107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1111320, while the sum is 49.

The square root of 6779534107 is about 82337.9262976667. The cubic root of 6779534107 is about 1892.6339084620.

The spelling of 6779534107 in words is "six billion, seven hundred seventy-nine million, five hundred thirty-four thousand, one hundred seven".