104366511 has 12 divisors (see below), whose sum is σ = 150910240. Its totient is φ = 69504480.

The previous prime is 104366497. The next prime is 104366513. The reversal of 104366511 is 115663401.

104366511 is a `hidden beast` number, since 1 + 0 + 4 + 3 + 6 + 651 + 1 = 666.

It is not a de Polignac number, because 104366511 - 2¹⁸ = 104104367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104366513) 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 in 11 ways as a sum of consecutive naturals, for example, 3771 + ... + 14931.

Almost surely, 2^104366511 is an apocalyptic number.

104366511 is a deficient number, since it is larger than the sum of its proper divisors (46543729).

104366511 is a wasteful number, since it uses less digits than its factorization.

104366511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12206 (or 12203 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 104366511 is about 10215.9929032865. The cubic root of 104366511 is about 470.8187193696.

The spelling of 104366511 in words is "one hundred four million, three hundred sixty-six thousand, five hundred eleven".