6906968119 has 2 divisors, whose sum is σ = 6906968120. Its totient is φ = 6906968118.

The previous prime is 6906968071. The next prime is 6906968137. The reversal of 6906968119 is 9118696096.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6906968119 is a prime.

It is a super-2 number, since 2×6906968119² = 95412417193764796322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6906968119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6906969119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3453484059 + 3453484060.

It is an arithmetic number, because the mean of its divisors is an integer number (3453484060).

Almost surely, 2^6906968119 is an apocalyptic number.

6906968119 is a deficient number, since it is larger than the sum of its proper divisors (1).

6906968119 is an equidigital number, since it uses as much as digits as its factorization.

6906968119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1259712, while the sum is 55.

The square root of 6906968119 is about 83108.1711927293. The cubic root of 6906968119 is about 1904.4189040121.

The spelling of 6906968119 in words is "six billion, nine hundred six million, nine hundred sixty-eight thousand, one hundred nineteen".