696447163 has 2 divisors, whose sum is σ = 696447164. Its totient is φ = 696447162.

The previous prime is 696447149. The next prime is 696447247. The reversal of 696447163 is 361744696.

It is a happy number.

696447163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 696447163 - 2⁵ = 696447131 is a prime.

It is not a weakly prime, because it can be changed into another prime (696457163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348223581 + 348223582.

It is an arithmetic number, because the mean of its divisors is an integer number (348223582).

Almost surely, 2^696447163 is an apocalyptic number.

696447163 is a deficient number, since it is larger than the sum of its proper divisors (1).

696447163 is an equidigital number, since it uses as much as digits as its factorization.

696447163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 46.

The square root of 696447163 is about 26390.2853906509. The cubic root of 696447163 is about 886.3992730327.

The spelling of 696447163 in words is "six hundred ninety-six million, four hundred forty-seven thousand, one hundred sixty-three".