36020563 has 2 divisors, whose sum is σ = 36020564. Its totient is φ = 36020562.

The previous prime is 36020557. The next prime is 36020641. The reversal of 36020563 is 36502063.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36020563 - 2⁵ = 36020531 is a prime.

It is not a weakly prime, because it can be changed into another prime (36020513) 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, 18010281 + 18010282.

It is an arithmetic number, because the mean of its divisors is an integer number (18010282).

Almost surely, 2^36020563 is an apocalyptic number.

36020563 is a deficient number, since it is larger than the sum of its proper divisors (1).

36020563 is an equidigital number, since it uses as much as digits as its factorization.

36020563 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 36020563 is about 6001.7133387059. The cubic root of 36020563 is about 330.2555810066.

The spelling of 36020563 in words is "thirty-six million, twenty thousand, five hundred sixty-three".