4734908861 has 2 divisors, whose sum is σ = 4734908862. Its totient is φ = 4734908860.

The previous prime is 4734908819. The next prime is 4734908863. The reversal of 4734908861 is 1688094374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2746284025 + 1988624836 = 52405^2 + 44594^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4734908861 is a prime.

It is a Sophie Germain prime.

Together with 4734908863, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4734908863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2367454430 + 2367454431.

It is an arithmetic number, because the mean of its divisors is an integer number (2367454431).

Almost surely, 2^4734908861 is an apocalyptic number.

It is an amenable number.

4734908861 is a deficient number, since it is larger than the sum of its proper divisors (1).

4734908861 is an equidigital number, since it uses as much as digits as its factorization.

4734908861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 4734908861 is about 68810.6740339026. The cubic root of 4734908861 is about 1679.2056029059.

The spelling of 4734908861 in words is "four billion, seven hundred thirty-four million, nine hundred eight thousand, eight hundred sixty-one".