2593425893 has 2 divisors, whose sum is σ = 2593425894. Its totient is φ = 2593425892.

The previous prime is 2593425829. The next prime is 2593425917. The reversal of 2593425893 is 3985243952.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1585871329 + 1007554564 = 39823^2 + 31742^2 .

It is a cyclic number.

It is not a de Polignac number, because 2593425893 - 2⁶ = 2593425829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2593425493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1296712946 + 1296712947.

It is an arithmetic number, because the mean of its divisors is an integer number (1296712947).

Almost surely, 2^2593425893 is an apocalyptic number.

It is an amenable number.

2593425893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2593425893 is an equidigital number, since it uses as much as digits as its factorization.

2593425893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2332800, while the sum is 50.

The square root of 2593425893 is about 50925.6899118706. The cubic root of 2593425893 is about 1373.9089337818.

The spelling of 2593425893 in words is "two billion, five hundred ninety-three million, four hundred twenty-five thousand, eight hundred ninety-three".