104736563 has 2 divisors, whose sum is σ = 104736564. Its totient is φ = 104736562.

The previous prime is 104736553. The next prime is 104736571. The reversal of 104736563 is 365637401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104736563 - 2²⁶ = 37627699 is a prime.

It is a Sophie Germain prime.

It is a nialpdrome in base 14.

It is not a weakly prime, because it can be changed into another prime (104736523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52368281 + 52368282.

It is an arithmetic number, because the mean of its divisors is an integer number (52368282).

Almost surely, 2^104736563 is an apocalyptic number.

104736563 is a deficient number, since it is larger than the sum of its proper divisors (1).

104736563 is an equidigital number, since it uses as much as digits as its factorization.

104736563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 104736563 is about 10234.0882837701. The cubic root of 104736563 is about 471.3745231185.

The spelling of 104736563 in words is "one hundred four million, seven hundred thirty-six thousand, five hundred sixty-three".