104408186 has 24 divisors (see below), whose sum is σ = 171762816. Its totient is φ = 47540160.

The previous prime is 104408167. The next prime is 104408231. The reversal of 104408186 is 681804401.

It is a Curzon number.

It is an unprimeable number.

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, 15005 + ... + 20831.

It is an arithmetic number, because the mean of its divisors is an integer number (7156784).

Almost surely, 2^104408186 is an apocalyptic number.

104408186 is a deficient number, since it is larger than the sum of its proper divisors (67354630).

104408186 is a wasteful number, since it uses less digits than its factorization.

104408186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5894 (or 5877 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 104408186 is about 10218.0323937635. The cubic root of 104408186 is about 470.8813791852.

The spelling of 104408186 in words is "one hundred four million, four hundred eight thousand, one hundred eighty-six".