104134404 has 24 divisors (see below), whose sum is σ = 265069728. Its totient is φ = 31555840.

The previous prime is 104134379. The next prime is 104134439. The reversal of 104134404 is 404431401.

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 7 ways as a sum of consecutive naturals, for example, 394317 + ... + 394580.

It is an arithmetic number, because the mean of its divisors is an integer number (11044572).

Almost surely, 2^104134404 is an apocalyptic number.

It is an amenable number.

104134404 is an abundant number, since it is smaller than the sum of its proper divisors (160935324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104134404 is a wasteful number, since it uses less digits than its factorization.

104134404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788915 (or 788913 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 104134404 is about 10204.6265977742. The cubic root of 104134404 is about 470.4694328938.

Adding to 104134404 its reverse (404431401), we get a palindrome (508565805).

The spelling of 104134404 in words is "one hundred four million, one hundred thirty-four thousand, four hundred four".