104320113 has 8 divisors (see below), whose sum is σ = 142486176. Its totient is φ = 67850400.

The previous prime is 104320103. The next prime is 104320121. The reversal of 104320113 is 311023401.

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

It is not a de Polignac number, because 104320113 - 2⁵ = 104320081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104320092 and 104320101.

It is not an unprimeable number, because it can be changed into a prime (104320103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423943 + ... + 424188.

It is an arithmetic number, because the mean of its divisors is an integer number (17810772).

Almost surely, 2^104320113 is an apocalyptic number.

It is an amenable number.

104320113 is a deficient number, since it is larger than the sum of its proper divisors (38166063).

104320113 is an equidigital number, since it uses as much as digits as its factorization.

104320113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848175.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 104320113 is about 10213.7217996184. The cubic root of 104320113 is about 470.7489387323.

Adding to 104320113 its reverse (311023401), we get a palindrome (415343514).

The spelling of 104320113 in words is "one hundred four million, three hundred twenty thousand, one hundred thirteen".