14425424 has 40 divisors (see below), whose sum is σ = 30331392. Its totient is φ = 6606720.

The previous prime is 14425421. The next prime is 14425493. The reversal of 14425424 is 42452441.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 14425393 and 14425402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14425421) by changing a digit.

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, 46229 + ... + 46539.

Almost surely, 2^14425424 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 14425424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15165696).

14425424 is an abundant number, since it is smaller than the sum of its proper divisors (15905968).

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

14425424 is a wasteful number, since it uses less digits than its factorization.

14425424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 549 counting only the distinct ones).

The product of its digits is 5120, while the sum is 26.

The square root of 14425424 is about 3798.0816210292. The cubic root of 14425424 is about 243.4311751820.

Adding to 14425424 its reverse (42452441), we get a palindrome (56877865).

The spelling of 14425424 in words is "fourteen million, four hundred twenty-five thousand, four hundred twenty-four".