104636069 has 2 divisors, whose sum is σ = 104636070. Its totient is φ = 104636068.

The previous prime is 104636047. The next prime is 104636107. The reversal of 104636069 is 960636401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56055169 + 48580900 = 7487^2 + 6970^2 .

It is a cyclic number.

It is not a de Polignac number, because 104636069 - 2¹² = 104631973 is a prime.

It is a super-2 number, since 2×104636069² = 21897413871545522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104636009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52318034 + 52318035.

It is an arithmetic number, because the mean of its divisors is an integer number (52318035).

Almost surely, 2^104636069 is an apocalyptic number.

It is an amenable number.

104636069 is a deficient number, since it is larger than the sum of its proper divisors (1).

104636069 is an equidigital number, since it uses as much as digits as its factorization.

104636069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 104636069 is about 10229.1773374011. The cubic root of 104636069 is about 471.2237146885.

The spelling of 104636069 in words is "one hundred four million, six hundred thirty-six thousand, sixty-nine".