14243532 has 24 divisors (see below), whose sum is σ = 34680576. Its totient is φ = 4541328.

The previous prime is 14243531. The next prime is 14243533. The reversal of 14243532 is 23534241.

It is an interprime number because it is at equal distance from previous prime (14243531) and next prime (14243533).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243531) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25528 + ... + 26079.

It is an arithmetic number, because the mean of its divisors is an integer number (1445024).

Almost surely, 2^14243532 is an apocalyptic number.

14243532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14243532 is an abundant number, since it is smaller than the sum of its proper divisors (20437044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14243532 is a wasteful number, since it uses less digits than its factorization.

14243532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51637 (or 51635 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 14243532 is about 3774.0604128710. The cubic root of 14243532 is about 242.4036929368.

Adding to 14243532 its reverse (23534241), we get a palindrome (37777773).

The spelling of 14243532 in words is "fourteen million, two hundred forty-three thousand, five hundred thirty-two".