14233420 has 24 divisors (see below), whose sum is σ = 31649184. Its totient is φ = 5358336.

The previous prime is 14233399. The next prime is 14233423. The reversal of 14233420 is 2433241.

It is not an unprimeable number, because it can be changed into a prime (14233423) 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, 20592 + ... + 21271.

It is an arithmetic number, because the mean of its divisors is an integer number (1318716).

Almost surely, 2^14233420 is an apocalyptic number.

14233420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14233420 is an abundant number, since it is smaller than the sum of its proper divisors (17415764).

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

14233420 is a wasteful number, since it uses less digits than its factorization.

14233420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41889 (or 41887 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 14233420 is about 3772.7205038274. The cubic root of 14233420 is about 242.3463156319.

Adding to 14233420 its reverse (2433241), we get a palindrome (16666661).

The spelling of 14233420 in words is "fourteen million, two hundred thirty-three thousand, four hundred twenty".