6886141967 has 2 divisors, whose sum is σ = 6886141968. Its totient is φ = 6886141966.

The previous prime is 6886141957. The next prime is 6886141979. The reversal of 6886141967 is 7691416886.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6886141967 - 2¹⁸ = 6885879823 is a prime.

It is a super-4 number, since 4×6886141967⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6886141957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3443070983 + 3443070984.

It is an arithmetic number, because the mean of its divisors is an integer number (3443070984).

Almost surely, 2^6886141967 is an apocalyptic number.

6886141967 is a deficient number, since it is larger than the sum of its proper divisors (1).

6886141967 is an equidigital number, since it uses as much as digits as its factorization.

6886141967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3483648, while the sum is 56.

The square root of 6886141967 is about 82982.7811476574. The cubic root of 6886141967 is about 1902.5028849540.

The spelling of 6886141967 in words is "six billion, eight hundred eighty-six million, one hundred forty-one thousand, nine hundred sixty-seven".