14232643 has 4 divisors (see below), whose sum is σ = 14370928. Its totient is φ = 14094360.

The previous prime is 14232641. The next prime is 14232677. The reversal of 14232643 is 34623241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34623241 = 1429 ⋅24229.

It is a cyclic number.

It is not a de Polignac number, because 14232643 - 2¹ = 14232641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14232641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68988 + ... + 69193.

It is an arithmetic number, because the mean of its divisors is an integer number (3592732).

Almost surely, 2^14232643 is an apocalyptic number.

14232643 is a deficient number, since it is larger than the sum of its proper divisors (138285).

14232643 is a wasteful number, since it uses less digits than its factorization.

14232643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138284.

The product of its digits is 3456, while the sum is 25.

The square root of 14232643 is about 3772.6175263337. The cubic root of 14232643 is about 242.3419056702.

Adding to 14232643 its reverse (34623241), we get a palindrome (48855884).

The spelling of 14232643 in words is "fourteen million, two hundred thirty-two thousand, six hundred forty-three".