14453243 has 16 divisors (see below), whose sum is σ = 17495040. Its totient is φ = 11664000.

The previous prime is 14453237. The next prime is 14453251. The reversal of 14453243 is 34235441.

It is a cyclic number.

It is not a de Polignac number, because 14453243 - 2⁴ = 14453227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14453233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35843 + ... + 36243.

It is an arithmetic number, because the mean of its divisors is an integer number (1093440).

Almost surely, 2^14453243 is an apocalyptic number.

14453243 is a deficient number, since it is larger than the sum of its proper divisors (3041797).

14453243 is a wasteful number, since it uses less digits than its factorization.

14453243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698.

The product of its digits is 5760, while the sum is 26.

The square root of 14453243 is about 3801.7421006691. The cubic root of 14453243 is about 243.5875579525.

Adding to 14453243 its reverse (34235441), we get a palindrome (48688684).

The spelling of 14453243 in words is "fourteen million, four hundred fifty-three thousand, two hundred forty-three".