3606684563 has 2 divisors, whose sum is σ = 3606684564. Its totient is φ = 3606684562.

The previous prime is 3606684547. The next prime is 3606684577. The reversal of 3606684563 is 3654866063.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3606684563 - 2⁴ = 3606684547 is a prime.

It is not a weakly prime, because it can be changed into another prime (3606684583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1803342281 + 1803342282.

It is an arithmetic number, because the mean of its divisors is an integer number (1803342282).

Almost surely, 2^3606684563 is an apocalyptic number.

3606684563 is a deficient number, since it is larger than the sum of its proper divisors (1).

3606684563 is an equidigital number, since it uses as much as digits as its factorization.

3606684563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The square root of 3606684563 is about 60055.6788572072. The cubic root of 3606684563 is about 1533.5668789453.

The spelling of 3606684563 in words is "three billion, six hundred six million, six hundred eighty-four thousand, five hundred sixty-three".