104400113 has 8 divisors (see below), whose sum is σ = 106901760. Its totient is φ = 101910240.

The previous prime is 104400083. The next prime is 104400119. The reversal of 104400113 is 311004401.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 104400113 - 2¹⁶ = 104334577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104400119) 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, 16508 + ... + 21938.

It is an arithmetic number, because the mean of its divisors is an integer number (13362720).

Almost surely, 2^104400113 is an apocalyptic number.

It is an amenable number.

104400113 is a deficient number, since it is larger than the sum of its proper divisors (2501647).

104400113 is an equidigital number, since it uses as much as digits as its factorization.

104400113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5887.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 104400113 is about 10217.6373492114. The cubic root of 104400113 is about 470.8692424505.

Adding to 104400113 its reverse (311004401), we get a palindrome (415404514).

The spelling of 104400113 in words is "one hundred four million, four hundred thousand, one hundred thirteen".