12303375 has 64 divisors (see below), whose sum is σ = 24161280. Its totient is φ = 5443200.

The previous prime is 12303353. The next prime is 12303397. The reversal of 12303375 is 57330321.

It is an interprime number because it is at equal distance from previous prime (12303353) and next prime (12303397).

It is not a de Polignac number, because 12303375 - 2⁹ = 12302863 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 112821 + ... + 112929.

It is an arithmetic number, because the mean of its divisors is an integer number (377520).

Almost surely, 2^12303375 is an apocalyptic number.

12303375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12303375 is a deficient number, since it is larger than the sum of its proper divisors (11857905).

12303375 is a wasteful number, since it uses less digits than its factorization.

12303375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 24.

The square root of 12303375 is about 3507.6167122421. The cubic root of 12303375 is about 230.8561350041.

Adding to 12303375 its reverse (57330321), we get a palindrome (69633696).

The spelling of 12303375 in words is "twelve million, three hundred three thousand, three hundred seventy-five".