76541741593 has 2 divisors, whose sum is σ = 76541741594. Its totient is φ = 76541741592.

The previous prime is 76541741567. The next prime is 76541741651. The reversal of 76541741593 is 39514714567.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69930100249 + 6611641344 = 264443^2 + 81312^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76541741593 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 76541741593.

It is not a weakly prime, because it can be changed into another prime (76541741693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38270870796 + 38270870797.

It is an arithmetic number, because the mean of its divisors is an integer number (38270870797).

Almost surely, 2^76541741593 is an apocalyptic number.

It is an amenable number.

76541741593 is a deficient number, since it is larger than the sum of its proper divisors (1).

76541741593 is an equidigital number, since it uses as much as digits as its factorization.

76541741593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3175200, while the sum is 52.

The spelling of 76541741593 in words is "seventy-six billion, five hundred forty-one million, seven hundred forty-one thousand, five hundred ninety-three".