104364563 has 2 divisors, whose sum is σ = 104364564. Its totient is φ = 104364562.

The previous prime is 104364553. The next prime is 104364571. The reversal of 104364563 is 365463401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104364563 - 2¹⁸ = 104102419 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104364503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52182281 + 52182282.

It is an arithmetic number, because the mean of its divisors is an integer number (52182282).

Almost surely, 2^104364563 is an apocalyptic number.

104364563 is a deficient number, since it is larger than the sum of its proper divisors (1).

104364563 is an equidigital number, since it uses as much as digits as its factorization.

104364563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 104364563 is about 10215.8975621332. The cubic root of 104364563 is about 470.8157900756.

The spelling of 104364563 in words is "one hundred four million, three hundred sixty-four thousand, five hundred sixty-three".