104038113 has 16 divisors (see below), whose sum is σ = 150296256. Its totient is φ = 63759360.

The previous prime is 104038111. The next prime is 104038141. The reversal of 104038113 is 311830401.

It is not a de Polignac number, because 104038113 - 2¹ = 104038111 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 104038113.

It is not an unprimeable number, because it can be changed into a prime (104038111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21528 + ... + 25913.

It is an arithmetic number, because the mean of its divisors is an integer number (9393516).

Almost surely, 2^104038113 is an apocalyptic number.

It is an amenable number.

104038113 is a deficient number, since it is larger than the sum of its proper divisors (46258143).

104038113 is a wasteful number, since it uses less digits than its factorization.

104038113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47504.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 104038113 is about 10199.9074995806. The cubic root of 104038113 is about 470.3243769505.

Adding to 104038113 its reverse (311830401), we get a palindrome (415868514).

The spelling of 104038113 in words is "one hundred four million, thirty-eight thousand, one hundred thirteen".