2709098429 has 2 divisors, whose sum is σ = 2709098430. Its totient is φ = 2709098428.

The previous prime is 2709098387. The next prime is 2709098473. The reversal of 2709098429 is 9248909072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1866067204 + 843031225 = 43198^2 + 29035^2 .

It is a cyclic number.

It is not a de Polignac number, because 2709098429 - 2⁸ = 2709098173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2709098479) 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, 1354549214 + 1354549215.

It is an arithmetic number, because the mean of its divisors is an integer number (1354549215).

Almost surely, 2^2709098429 is an apocalyptic number.

It is an amenable number.

2709098429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2709098429 is an equidigital number, since it uses as much as digits as its factorization.

2709098429 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 50.

The square root of 2709098429 is about 52049.0002689773. Note that the first 3 decimals coincide. The cubic root of 2709098429 is about 1394.0390137267.

The spelling of 2709098429 in words is "two billion, seven hundred nine million, ninety-eight thousand, four hundred twenty-nine".