14133432 has 16 divisors (see below), whose sum is σ = 35333640. Its totient is φ = 4711136.

The previous prime is 14133421. The next prime is 14133437. The reversal of 14133432 is 23433141.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14133399 and 14133408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14133437) 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 3 ways as a sum of consecutive naturals, for example, 294423 + ... + 294470.

Almost surely, 2^14133432 is an apocalyptic number.

14133432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14133432 is an abundant number, since it is smaller than the sum of its proper divisors (21200208).

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

14133432 is a wasteful number, since it uses less digits than its factorization.

14133432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588902 (or 588898 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 14133432 is about 3759.4457038239. The cubic root of 14133432 is about 241.7774973740. Note that the first 3 decimals are identical.

Adding to 14133432 its reverse (23433141), we get a palindrome (37566573).

The spelling of 14133432 in words is "fourteen million, one hundred thirty-three thousand, four hundred thirty-two".