14243132 has 12 divisors (see below), whose sum is σ = 25226376. Its totient is φ = 7035600.

The previous prime is 14243129. The next prime is 14243143. The reversal of 14243132 is 23134241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21119 + ... + 21782.

It is an arithmetic number, because the mean of its divisors is an integer number (2102198).

Almost surely, 2^14243132 is an apocalyptic number.

It is an amenable number.

14243132 is a deficient number, since it is larger than the sum of its proper divisors (10983244).

14243132 is a wasteful number, since it uses less digits than its factorization.

14243132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42988 (or 42986 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 14243132 is about 3774.0074191766. The cubic root of 14243132 is about 242.4014237809.

Adding to 14243132 its reverse (23134241), we get a palindrome (37377373).

The spelling of 14243132 in words is "fourteen million, two hundred forty-three thousand, one hundred thirty-two".