14042232 has 48 divisors (see below), whose sum is σ = 38427480. Its totient is φ = 4632000.

The previous prime is 14042219. The next prime is 14042233. The reversal of 14042232 is 23224041.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042233) 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 11 ways as a sum of consecutive naturals, for example, 6307 + ... + 8237.

Almost surely, 2^14042232 is an apocalyptic number.

14042232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14042232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19213740).

14042232 is an abundant number, since it is smaller than the sum of its proper divisors (24385248).

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

14042232 is a wasteful number, since it uses less digits than its factorization.

14042232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044 (or 2037 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 14042232 is about 3747.2966255689. The cubic root of 14042232 is about 241.2563286840.

Adding to 14042232 its reverse (23224041), we get a palindrome (37266273).

It can be divided in two parts, 1404223 and 2, that added together give a square (1404225 = 1185²).

The spelling of 14042232 in words is "fourteen million, forty-two thousand, two hundred thirty-two".