9614384641 has 2 divisors, whose sum is σ = 9614384642. Its totient is φ = 9614384640.

The previous prime is 9614384639. The next prime is 9614384653. The reversal of 9614384641 is 1464834169.

9614384641 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 can be written as a sum of positive squares in only one way, i.e., 7033338225 + 2581046416 = 83865^2 + 50804^2 .

It is a cyclic number.

It is not a de Polignac number, because 9614384641 - 2¹ = 9614384639 is a prime.

Together with 9614384639, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 9614384591 and 9614384600.

It is not a weakly prime, because it can be changed into another prime (9614384341) 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, 4807192320 + 4807192321.

It is an arithmetic number, because the mean of its divisors is an integer number (4807192321).

Almost surely, 2^9614384641 is an apocalyptic number.

It is an amenable number.

9614384641 is a deficient number, since it is larger than the sum of its proper divisors (1).

9614384641 is an equidigital number, since it uses as much as digits as its factorization.

9614384641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 497664, while the sum is 46.

The square root of 9614384641 is about 98052.9685476172. The cubic root of 9614384641 is about 2126.3781337502.

The spelling of 9614384641 in words is "nine billion, six hundred fourteen million, three hundred eighty-four thousand, six hundred forty-one".