104112406 has 8 divisors (see below), whose sum is σ = 156218760. Its totient is φ = 52039488.

The previous prime is 104112401. The next prime is 104112431. The reversal of 104112406 is 604211401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104112401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1990 + ... + 14566.

It is an arithmetic number, because the mean of its divisors is an integer number (19527345).

Almost surely, 2^104112406 is an apocalyptic number.

104112406 is a deficient number, since it is larger than the sum of its proper divisors (52106354).

104112406 is a wasteful number, since it uses less digits than its factorization.

104112406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16718.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 104112406 is about 10203.5486964095. The cubic root of 104112406 is about 470.4363022632.

Adding to 104112406 its reverse (604211401), we get a palindrome (708323807).

The spelling of 104112406 in words is "one hundred four million, one hundred twelve thousand, four hundred six".