2262593 has 2 divisors, whose sum is σ = 2262594. Its totient is φ = 2262592.

The previous prime is 2262569. The next prime is 2262619. The reversal of 2262593 is 3952622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1517824 + 744769 = 1232^2 + 863^2 .

It is a cyclic number.

It is not a de Polignac number, because 2262593 - 2⁶ = 2262529 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹⁰ + 2¹⁶ + 6³ + 2¹⁶ + 5⁹ + 9 + 3¹¹ .

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2262563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131296 + 1131297.

It is an arithmetic number, because the mean of its divisors is an integer number (1131297).

2^2262593 is an apocalyptic number.

It is an amenable number.

2262593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262593 is an equidigital number, since it uses as much as digits as its factorization.

2262593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 2262593 is about 1504.1918095775. The cubic root of 2262593 is about 131.2810816789.

Adding to 2262593 its sum of digits (29), we get a palindrome (2262622).

The spelling of 2262593 in words is "two million, two hundred sixty-two thousand, five hundred ninety-three".