2004593 has 2 divisors, whose sum is σ = 2004594. Its totient is φ = 2004592.

The previous prime is 2004577. The next prime is 2004601. The reversal of 2004593 is 3954002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1817104 + 187489 = 1348^2 + 433^2 .

It is a cyclic number.

It is not a de Polignac number, because 2004593 - 2⁴ = 2004577 is a prime.

It is not a weakly prime, because it can be changed into another prime (2004293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002296 + 1002297.

It is an arithmetic number, because the mean of its divisors is an integer number (1002297).

2^2004593 is an apocalyptic number.

It is an amenable number.

2004593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004593 is an equidigital number, since it uses as much as digits as its factorization.

2004593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2004593 is about 1415.8365018603. The cubic root of 2004593 is about 126.0884782098.

Adding to 2004593 its reverse (3954002), we get a palindrome (5958595).

The spelling of 2004593 in words is "two million, four thousand, five hundred ninety-three".