14347963 has 8 divisors (see below), whose sum is σ = 16420832. Its totient is φ = 12280896.

The previous prime is 14347937. The next prime is 14347967. The reversal of 14347963 is 36974341.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14347963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14347967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7831 + ... + 9487.

It is an arithmetic number, because the mean of its divisors is an integer number (2052604).

Almost surely, 2^14347963 is an apocalyptic number.

14347963 is a deficient number, since it is larger than the sum of its proper divisors (2072869).

14347963 is a wasteful number, since it uses less digits than its factorization.

14347963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901.

The product of its digits is 54432, while the sum is 37.

The square root of 14347963 is about 3787.8705099303. The cubic root of 14347963 is about 242.9946709755.

The spelling of 14347963 in words is "fourteen million, three hundred forty-seven thousand, nine hundred sixty-three".