14042724 has 24 divisors (see below), whose sum is σ = 33183360. Its totient is φ = 4621344.

The previous prime is 14042701. The next prime is 14042747. The reversal of 14042724 is 42724041.

It is an interprime number because it is at equal distance from previous prime (14042701) and next prime (14042747).

It is a junction number, because it is equal to n+sod(n) for n = 14042694 and 14042703.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6459 + ... + 8354.

It is an arithmetic number, because the mean of its divisors is an integer number (1382640).

Almost surely, 2^14042724 is an apocalyptic number.

It is an amenable number.

14042724 is an abundant number, since it is smaller than the sum of its proper divisors (19140636).

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

14042724 is a wasteful number, since it uses less digits than its factorization.

14042724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14899 (or 14897 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 14042724 is about 3747.3622723190. The cubic root of 14042724 is about 241.2591462970.

Adding to 14042724 its reverse (42724041), we get a palindrome (56766765).

The spelling of 14042724 in words is "fourteen million, forty-two thousand, seven hundred twenty-four".