2605363 has 2 divisors, whose sum is σ = 2605364. Its totient is φ = 2605362.

The previous prime is 2605349. The next prime is 2605373. The reversal of 2605363 is 3635062.

2605363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2605363 - 2¹⁷ = 2474291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2605303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1302681 + 1302682.

It is an arithmetic number, because the mean of its divisors is an integer number (1302682).

2^2605363 is an apocalyptic number.

2605363 is a deficient number, since it is larger than the sum of its proper divisors (1).

2605363 is an equidigital number, since it uses as much as digits as its factorization.

2605363 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 25.

The square root of 2605363 is about 1614.1136886849. The cubic root of 2605363 is about 137.6013665753.

The spelling of 2605363 in words is "two million, six hundred five thousand, three hundred sixty-three".