2726847463 has 2 divisors, whose sum is σ = 2726847464. Its totient is φ = 2726847462.

The previous prime is 2726847439. The next prime is 2726847469. The reversal of 2726847463 is 3647486272.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2726847463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2726847469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1363423731 + 1363423732.

It is an arithmetic number, because the mean of its divisors is an integer number (1363423732).

Almost surely, 2^2726847463 is an apocalyptic number.

2726847463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2726847463 is an equidigital number, since it uses as much as digits as its factorization.

2726847463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2709504, while the sum is 49.

The square root of 2726847463 is about 52219.2250325491. The cubic root of 2726847463 is about 1397.0768024877.

The spelling of 2726847463 in words is "two billion, seven hundred twenty-six million, eight hundred forty-seven thousand, four hundred sixty-three".