8676196847 has 2 divisors, whose sum is σ = 8676196848. Its totient is φ = 8676196846.

The previous prime is 8676196843. The next prime is 8676196853. The reversal of 8676196847 is 7486916768.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8676196847 - 2² = 8676196843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8676196847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8676196843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4338098423 + 4338098424.

It is an arithmetic number, because the mean of its divisors is an integer number (4338098424).

Almost surely, 2^8676196847 is an apocalyptic number.

8676196847 is a deficient number, since it is larger than the sum of its proper divisors (1).

8676196847 is an equidigital number, since it uses as much as digits as its factorization.

8676196847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24385536, while the sum is 62.

The square root of 8676196847 is about 93146.1048407286. The cubic root of 8676196847 is about 2054.8326870292.

The spelling of 8676196847 in words is "eight billion, six hundred seventy-six million, one hundred ninety-six thousand, eight hundred forty-seven".