14233340 has 48 divisors (see below), whose sum is σ = 33675264. Its totient is φ = 5006400.

The previous prime is 14233333. The next prime is 14233357. The reversal of 14233340 is 4333241.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5777 + ... + 7863.

It is an arithmetic number, because the mean of its divisors is an integer number (701568).

Almost surely, 2^14233340 is an apocalyptic number.

14233340 is a gapful number since it is divisible by the number (10) 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 14233340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16837632).

14233340 is an abundant number, since it is smaller than the sum of its proper divisors (19441924).

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

14233340 is a wasteful number, since it uses less digits than its factorization.

14233340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138 (or 2136 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 14233340 is about 3772.7099013839. The cubic root of 14233340 is about 242.3458615892.

Adding to 14233340 its reverse (4333241), we get a palindrome (18566581).

Subtracting from 14233340 its reverse (4333241), we obtain a palindrome (9900099).

The spelling of 14233340 in words is "fourteen million, two hundred thirty-three thousand, three hundred forty".