14142724 has 12 divisors (see below), whose sum is σ = 24990784. Its totient is φ = 7002504.

The previous prime is 14142721. The next prime is 14142761. The reversal of 14142724 is 42724141.

14142724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14142721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16752 + ... + 17575.

Almost surely, 2^14142724 is an apocalyptic number.

It is an amenable number.

14142724 is a deficient number, since it is larger than the sum of its proper divisors (10848060).

14142724 is a wasteful number, since it uses less digits than its factorization.

14142724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34434 (or 34432 counting only the distinct ones).

The product of its digits is 1792, while the sum is 25.

The square root of 14142724 is about 3760.6813212502. The cubic root of 14142724 is about 241.8304711632.

Adding to 14142724 its reverse (42724141), we get a palindrome (56866865).

The spelling of 14142724 in words is "fourteen million, one hundred forty-two thousand, seven hundred twenty-four".