8104003 has 4 divisors (see below), whose sum is σ = 8111880. Its totient is φ = 8096128.

The previous prime is 8103983. The next prime is 8104007. The reversal of 8104003 is 3004018.

8104003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8104003 - 2⁵ = 8103971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8104007) 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, 2113 + ... + 4546.

It is an arithmetic number, because the mean of its divisors is an integer number (2027970).

Almost surely, 2^8104003 is an apocalyptic number.

8104003 is a deficient number, since it is larger than the sum of its proper divisors (7877).

8104003 is a wasteful number, since it uses less digits than its factorization.

8104003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7876.

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

The square root of 8104003 is about 2846.7530627014. The cubic root of 8104003 is about 200.8629627874.

The spelling of 8104003 in words is "eight million, one hundred four thousand, three".