2304593 has 2 divisors, whose sum is σ = 2304594. Its totient is φ = 2304592.

The previous prime is 2304581. The next prime is 2304607. The reversal of 2304593 is 3954032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1517824 + 786769 = 1232^2 + 887^2 .

It is a cyclic number.

It is not a de Polignac number, because 2304593 - 2¹⁰ = 2303569 is a prime.

It is a super-2 number, since 2×2304593² = 10622297791298, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2304553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152296 + 1152297.

It is an arithmetic number, because the mean of its divisors is an integer number (1152297).

2^2304593 is an apocalyptic number.

It is an amenable number.

2304593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304593 is an equidigital number, since it uses as much as digits as its factorization.

2304593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2304593 is about 1518.0886008399. The cubic root of 2304593 is about 132.0884202503.

The spelling of 2304593 in words is "two million, three hundred four thousand, five hundred ninety-three".