2923386593 has 2 divisors, whose sum is σ = 2923386594. Its totient is φ = 2923386592.

The previous prime is 2923386563. The next prime is 2923386601. The reversal of 2923386593 is 3956833292.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2902300129 + 21086464 = 53873^2 + 4592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2923386593 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2923386523) 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, 1461693296 + 1461693297.

It is an arithmetic number, because the mean of its divisors is an integer number (1461693297).

Almost surely, 2^2923386593 is an apocalyptic number.

It is an amenable number.

2923386593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2923386593 is an equidigital number, since it uses as much as digits as its factorization.

2923386593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2099520, while the sum is 50.

The square root of 2923386593 is about 54068.3511215202. The cubic root of 2923386593 is about 1429.8662552797.

The spelling of 2923386593 in words is "two billion, nine hundred twenty-three million, three hundred eighty-six thousand, five hundred ninety-three".