2732426556593 has 2 divisors, whose sum is σ = 2732426556594. Its totient is φ = 2732426556592.

The previous prime is 2732426556523. The next prime is 2732426556611. The reversal of 2732426556593 is 3956556242372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2705985520144 + 26441036449 = 1644988^2 + 162607^2 .

It is a cyclic number.

It is not a de Polignac number, because 2732426556593 - 2¹⁴ = 2732426540209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2732426556523) 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, 1366213278296 + 1366213278297.

It is an arithmetic number, because the mean of its divisors is an integer number (1366213278297).

Almost surely, 2^{2732426556593} is an apocalyptic number.

It is an amenable number.

2732426556593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732426556593 is an equidigital number, since it uses as much as digits as its factorization.

2732426556593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648000, while the sum is 59.

The spelling of 2732426556593 in words is "two trillion, seven hundred thirty-two billion, four hundred twenty-six million, five hundred fifty-six thousand, five hundred ninety-three".