104423918 has 8 divisors (see below), whose sum is σ = 156711720. Its totient is φ = 52186680.

The previous prime is 104423873. The next prime is 104423927. The reversal of 104423918 is 819324401.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6968 + ... + 16043.

It is an arithmetic number, because the mean of its divisors is an integer number (19588965).

Almost surely, 2^104423918 is an apocalyptic number.

104423918 is a deficient number, since it is larger than the sum of its proper divisors (52287802).

104423918 is a wasteful number, since it uses less digits than its factorization.

104423918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25282.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 104423918 is about 10218.8021802949. The cubic root of 104423918 is about 470.9050284606.

The spelling of 104423918 in words is "one hundred four million, four hundred twenty-three thousand, nine hundred eighteen".