14073424 has 40 divisors (see below), whose sum is σ = 28748160. Its totient is φ = 6661248.

The previous prime is 14073403. The next prime is 14073487. The reversal of 14073424 is 42437041.

It is a super-2 number, since 2×14073424² = 396122526167552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 61342 + ... + 61570.

It is an arithmetic number, because the mean of its divisors is an integer number (718704).

Almost surely, 2^14073424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14073424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14374080).

14073424 is an abundant number, since it is smaller than the sum of its proper divisors (14674736).

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

14073424 is a wasteful number, since it uses less digits than its factorization.

14073424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 14073424 is about 3751.4562505779. The cubic root of 14073424 is about 241.4348307510.

The spelling of 14073424 in words is "fourteen million, seventy-three thousand, four hundred twenty-four".