14312303 has 8 divisors (see below), whose sum is σ = 14788080. Its totient is φ = 13841280.

The previous prime is 14312281. The next prime is 14312381. The reversal of 14312303 is 30321341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14312303 - 2⁸ = 14312047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14312803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5543 + ... + 7703.

It is an arithmetic number, because the mean of its divisors is an integer number (1848510).

Almost surely, 2^14312303 is an apocalyptic number.

14312303 is a deficient number, since it is larger than the sum of its proper divisors (475777).

14312303 is a wasteful number, since it uses less digits than its factorization.

14312303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2377.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 14312303 is about 3783.1604512629. The cubic root of 14312303 is about 242.7931933945.

Adding to 14312303 its reverse (30321341), we get a palindrome (44633644).

The spelling of 14312303 in words is "fourteen million, three hundred twelve thousand, three hundred three".