14306424 has 64 divisors (see below), whose sum is σ = 39882240. Its totient is φ = 4239360.

The previous prime is 14306399. The next prime is 14306431. The reversal of 14306424 is 42460341.

14306424 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 14306394 and 14306403.

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, 11832 + ... + 12984.

It is an arithmetic number, because the mean of its divisors is an integer number (623160).

Almost surely, 2^14306424 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 14306424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19941120).

14306424 is an abundant number, since it is smaller than the sum of its proper divisors (25575816).

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

14306424 is a wasteful number, since it uses less digits than its factorization.

14306424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220 (or 1216 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 14306424 is about 3782.3833755980. The cubic root of 14306424 is about 242.7599451542.

Adding to 14306424 its reverse (42460341), we get a palindrome (56766765).

The spelling of 14306424 in words is "fourteen million, three hundred six thousand, four hundred twenty-four".