10104 has 16 divisors (see below), whose sum is σ = 25320. Its totient is φ = 3360.

The previous prime is 10103. The next prime is 10111. The reversal of 10104 is 40101.

10104 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 10092 and 10101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187 + ... + 234.

2¹⁰¹⁰⁴ is an apocalyptic number.

It is an amenable number.

10104 is an abundant number, since it is smaller than the sum of its proper divisors (15216).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12660).

10104 is a wasteful number, since it uses less digits than its factorization.

10104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 10104 is about 100.5186549850. The cubic root of 10104 is about 21.6187765401.

Adding to 10104 its reverse (40101), we get a palindrome (50205).

The spelling of 10104 in words is "ten thousand, one hundred four", and thus it is an iban number.