12084803 has 4 divisors (see below), whose sum is σ = 12093288. Its totient is φ = 12076320.

The previous prime is 12084797. The next prime is 12084811. The reversal of 12084803 is 30848021.

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, and also an emirpimes, since its reverse is a distinct semiprime: 30848021 = 3371 ⋅9151.

It is a cyclic number.

It is not a de Polignac number, because 12084803 - 2⁸ = 12084547 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (12084833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526 + ... + 5147.

It is an arithmetic number, because the mean of its divisors is an integer number (3023322).

Almost surely, 2^12084803 is an apocalyptic number.

12084803 is a deficient number, since it is larger than the sum of its proper divisors (8485).

12084803 is an equidigital number, since it uses as much as digits as its factorization.

12084803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8484.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 12084803 is about 3476.3203247112. The cubic root of 12084803 is about 229.4808897405.

The spelling of 12084803 in words is "twelve million, eighty-four thousand, eight hundred three".