6889095371 has 2 divisors, whose sum is σ = 6889095372. Its totient is φ = 6889095370.

The previous prime is 6889095349. The next prime is 6889095391. The reversal of 6889095371 is 1735909886.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6889095371 is a prime.

It is not a weakly prime, because it can be changed into another prime (6889095341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3444547685 + 3444547686.

It is an arithmetic number, because the mean of its divisors is an integer number (3444547686).

Almost surely, 2^6889095371 is an apocalyptic number.

6889095371 is a deficient number, since it is larger than the sum of its proper divisors (1).

6889095371 is an equidigital number, since it uses as much as digits as its factorization.

6889095371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 56.

The square root of 6889095371 is about 83000.5745221080. The cubic root of 6889095371 is about 1902.7748348381.

The spelling of 6889095371 in words is "six billion, eight hundred eighty-nine million, ninety-five thousand, three hundred seventy-one".