2706429197 has 2 divisors, whose sum is σ = 2706429198. Its totient is φ = 2706429196.

The previous prime is 2706429181. The next prime is 2706429199. The reversal of 2706429197 is 7919246072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2590199236 + 116229961 = 50894^2 + 10781^2 .

It is a cyclic number.

It is not a de Polignac number, because 2706429197 - 2⁴ = 2706429181 is a prime.

Together with 2706429199, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2706429199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353214598 + 1353214599.

It is an arithmetic number, because the mean of its divisors is an integer number (1353214599).

Almost surely, 2^2706429197 is an apocalyptic number.

It is an amenable number.

2706429197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2706429197 is an equidigital number, since it uses as much as digits as its factorization.

2706429197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 2706429197 is about 52023.3524198508. The cubic root of 2706429197 is about 1393.5810217173.

The spelling of 2706429197 in words is "two billion, seven hundred six million, four hundred twenty-nine thousand, one hundred ninety-seven".