4934298661 has 2 divisors, whose sum is σ = 4934298662. Its totient is φ = 4934298660.

The previous prime is 4934298659. The next prime is 4934298731. The reversal of 4934298661 is 1668924394.

4934298661 is digitally balanced in base 3, 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., 3986028225 + 948270436 = 63135^2 + 30794^2 .

It is a cyclic number.

It is not a de Polignac number, because 4934298661 - 2¹ = 4934298659 is a prime.

Together with 4934298659, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4934298599 and 4934298608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4934298631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2467149330 + 2467149331.

It is an arithmetic number, because the mean of its divisors is an integer number (2467149331).

Almost surely, 2^4934298661 is an apocalyptic number.

It is an amenable number.

4934298661 is a deficient number, since it is larger than the sum of its proper divisors (1).

4934298661 is an equidigital number, since it uses as much as digits as its factorization.

4934298661 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2239488, while the sum is 52.

The square root of 4934298661 is about 70244.5632131057. The cubic root of 4934298661 is about 1702.4530515781.

The spelling of 4934298661 in words is "four billion, nine hundred thirty-four million, two hundred ninety-eight thousand, six hundred sixty-one".