2727084452647 has 2 divisors, whose sum is σ = 2727084452648. Its totient is φ = 2727084452646.

The previous prime is 2727084452633. The next prime is 2727084452669. The reversal of 2727084452647 is 7462544807272.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2727084452647 is a prime.

It is a super-2 number, since 2×2727084452647² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2727084452591 and 2727084452600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2727084452447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1363542226323 + 1363542226324.

It is an arithmetic number, because the mean of its divisors is an integer number (1363542226324).

Almost surely, 2^{2727084452647} is an apocalyptic number.

2727084452647 is a deficient number, since it is larger than the sum of its proper divisors (1).

2727084452647 is an equidigital number, since it uses as much as digits as its factorization.

2727084452647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42147840, while the sum is 58.

The spelling of 2727084452647 in words is "two trillion, seven hundred twenty-seven billion, eighty-four million, four hundred fifty-two thousand, six hundred forty-seven".