104108028 has 48 divisors (see below), whose sum is σ = 262241280. Its totient is φ = 32046784.

The previous prime is 104108027. The next prime is 104108041. The reversal of 104108028 is 820801401.

It is a junction number, because it is equal to n+sod(n) for n = 104107989 and 104108007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104108027) 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, 1501 + ... + 14507.

It is an arithmetic number, because the mean of its divisors is an integer number (5463360).

Almost surely, 2^104108028 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104108028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131120640).

104108028 is an abundant number, since it is smaller than the sum of its proper divisors (158133252).

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

104108028 is a wasteful number, since it uses less digits than its factorization.

104108028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13066 (or 13064 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 104108028 is about 10203.3341609495. The cubic root of 104108028 is about 470.4297081115.

Adding to 104108028 its reverse (820801401), we get a palindrome (924909429).

The spelling of 104108028 in words is "one hundred four million, one hundred eight thousand, twenty-eight".