9699470863 has 2 divisors, whose sum is σ = 9699470864. Its totient is φ = 9699470862.

The previous prime is 9699470861. The next prime is 9699470881. The reversal of 9699470863 is 3680749969.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9699470863 - 2¹ = 9699470861 is a prime.

It is a super-3 number, since 3×9699470863³ (a number of 31 digits) contains 333 as substring.

Together with 9699470861, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9699470861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4849735431 + 4849735432.

It is an arithmetic number, because the mean of its divisors is an integer number (4849735432).

Almost surely, 2^9699470863 is an apocalyptic number.

9699470863 is a deficient number, since it is larger than the sum of its proper divisors (1).

9699470863 is an equidigital number, since it uses as much as digits as its factorization.

9699470863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17635968, while the sum is 61.

The square root of 9699470863 is about 98485.8916952068. The cubic root of 9699470863 is about 2132.6324555822.

The spelling of 9699470863 in words is "nine billion, six hundred ninety-nine million, four hundred seventy thousand, eight hundred sixty-three".