968986867 has 2 divisors, whose sum is σ = 968986868. Its totient is φ = 968986866.

The previous prime is 968986861. The next prime is 968986873. The reversal of 968986867 is 768689869.

968986867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (968986861) and next prime (968986873).

It is an emirp because it is prime and its reverse (768689869) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 968986867 - 2¹⁵ = 968954099 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (968986861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484493433 + 484493434.

It is an arithmetic number, because the mean of its divisors is an integer number (484493434).

Almost surely, 2^968986867 is an apocalyptic number.

968986867 is a deficient number, since it is larger than the sum of its proper divisors (1).

968986867 is an equidigital number, since it uses as much as digits as its factorization.

968986867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62705664, while the sum is 67.

The square root of 968986867 is about 31128.5538854602. The cubic root of 968986867 is about 989.5535404858.

The spelling of 968986867 in words is "nine hundred sixty-eight million, nine hundred eighty-six thousand, eight hundred sixty-seven".