4922839709 has 2 divisors, whose sum is σ = 4922839710. Its totient is φ = 4922839708.

The previous prime is 4922839679. The next prime is 4922839723. The reversal of 4922839709 is 9079382294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3341186809 + 1581652900 = 57803^2 + 39770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4922839709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4922839609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2461419854 + 2461419855.

It is an arithmetic number, because the mean of its divisors is an integer number (2461419855).

Almost surely, 2^4922839709 is an apocalyptic number.

It is an amenable number.

4922839709 is a deficient number, since it is larger than the sum of its proper divisors (1).

4922839709 is an equidigital number, since it uses as much as digits as its factorization.

4922839709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 4922839709 is about 70162.9511138179. The cubic root of 4922839709 is about 1701.1341577095.

The spelling of 4922839709 in words is "four billion, nine hundred twenty-two million, eight hundred thirty-nine thousand, seven hundred nine".