5729839429 has 2 divisors, whose sum is σ = 5729839430. Its totient is φ = 5729839428.

The previous prime is 5729839417. The next prime is 5729839447. The reversal of 5729839429 is 9249389275.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5580388804 + 149450625 = 74702^2 + 12225^2 .

It is a cyclic number.

It is not a de Polignac number, because 5729839429 - 2¹⁷ = 5729708357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5729839529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2864919714 + 2864919715.

It is an arithmetic number, because the mean of its divisors is an integer number (2864919715).

Almost surely, 2^5729839429 is an apocalyptic number.

It is an amenable number.

5729839429 is a deficient number, since it is larger than the sum of its proper divisors (1).

5729839429 is an equidigital number, since it uses as much as digits as its factorization.

5729839429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9797760, while the sum is 58.

The square root of 5729839429 is about 75695.7028436886. The cubic root of 5729839429 is about 1789.4276781032.

The spelling of 5729839429 in words is "five billion, seven hundred twenty-nine million, eight hundred thirty-nine thousand, four hundred twenty-nine".