2706682439 has 2 divisors, whose sum is σ = 2706682440. Its totient is φ = 2706682438.

The previous prime is 2706682427. The next prime is 2706682453. The reversal of 2706682439 is 9342866072.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2706682439 - 2¹² = 2706678343 is a prime.

It is a super-3 number, since 3×2706682439³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2706682393 and 2706682402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2706682499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1353341219 + 1353341220.

It is an arithmetic number, because the mean of its divisors is an integer number (1353341220).

Almost surely, 2^2706682439 is an apocalyptic number.

2706682439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2706682439 is an equidigital number, since it uses as much as digits as its factorization.

2706682439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 2706682439 is about 52025.7862891086. The cubic root of 2706682439 is about 1393.6244863975.

The spelling of 2706682439 in words is "two billion, seven hundred six million, six hundred eighty-two thousand, four hundred thirty-nine".