4709983261 has 2 divisors, whose sum is σ = 4709983262. Its totient is φ = 4709983260.

The previous prime is 4709983253. The next prime is 4709983307. The reversal of 4709983261 is 1623899074.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4708567161 + 1416100 = 68619^2 + 1190^2 .

It is a cyclic number.

It is not a de Polignac number, because 4709983261 - 2³ = 4709983253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4709983211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2354991630 + 2354991631.

It is an arithmetic number, because the mean of its divisors is an integer number (2354991631).

Almost surely, 2^4709983261 is an apocalyptic number.

It is an amenable number.

4709983261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4709983261 is an equidigital number, since it uses as much as digits as its factorization.

4709983261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 4709983261 is about 68629.3177949482. The cubic root of 4709983261 is about 1676.2538482570.

The spelling of 4709983261 in words is "four billion, seven hundred nine million, nine hundred eighty-three thousand, two hundred sixty-one".