8093903 has 4 divisors (see below), whose sum is σ = 8100048. Its totient is φ = 8087760.

The previous prime is 8093893. The next prime is 8093947. The reversal of 8093903 is 3093908.

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 8093903 - 2⁸ = 8093647 is a prime.

It is a super-2 number, since 2×8093903² = 131022531546818, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8093903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8093963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203 + ... + 4028.

It is an arithmetic number, because the mean of its divisors is an integer number (2025012).

Almost surely, 2^8093903 is an apocalyptic number.

8093903 is a deficient number, since it is larger than the sum of its proper divisors (6145).

8093903 is a wasteful number, since it uses less digits than its factorization.

8093903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 8093903 is about 2844.9785587944. The cubic root of 8093903 is about 200.7794830839.

The spelling of 8093903 in words is "eight million, ninety-three thousand, nine hundred three".