103804 has 6 divisors (see below), whose sum is σ = 181664. Its totient is φ = 51900.

The previous prime is 103801. The next prime is 103811. The reversal of 103804 is 408301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12972 + ... + 12979.

2¹⁰³⁸⁰⁴ is an apocalyptic number.

It is an amenable number.

103804 is a deficient number, since it is larger than the sum of its proper divisors (77860).

103804 is a wasteful number, since it uses less digits than its factorization.

103804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25955 (or 25953 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 103804 is about 322.1862815205. The cubic root of 103804 is about 46.9971327661.

The spelling of 103804 in words is "one hundred three thousand, eight hundred four".