12304335 has 16 divisors (see below), whose sum is σ = 19926144. Its totient is φ = 6482592.

The previous prime is 12304319. The next prime is 12304337. The reversal of 12304335 is 53340321.

It is not a de Polignac number, because 12304335 - 2⁴ = 12304319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12304337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3697 + ... + 6186.

It is an arithmetic number, because the mean of its divisors is an integer number (1245384).

Almost surely, 2^12304335 is an apocalyptic number.

12304335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12304335 is a deficient number, since it is larger than the sum of its proper divisors (7621809).

12304335 is an equidigital number, since it uses as much as digits as its factorization.

12304335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9974.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 12304335 is about 3507.7535546272. The cubic root of 12304335 is about 230.8621392137.

Adding to 12304335 its reverse (53340321), we get a palindrome (65644656).

It can be divided in two parts, 1230 and 4335, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 12304335 in words is "twelve million, three hundred four thousand, three hundred thirty-five".