14014456 has 16 divisors (see below), whose sum is σ = 26918640. Its totient is φ = 6836160.

The previous prime is 14014439. The next prime is 14014459. The reversal of 14014456 is 65441041.

It is a self number, because there is not a number n which added to its sum of digits gives 14014456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14014459) 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, 21036 + ... + 21691.

It is an arithmetic number, because the mean of its divisors is an integer number (1682415).

Almost surely, 2^14014456 is an apocalyptic number.

It is an amenable number.

14014456 is a deficient number, since it is larger than the sum of its proper divisors (12904184).

14014456 is a wasteful number, since it uses less digits than its factorization.

14014456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42774 (or 42770 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 14014456 is about 3743.5886526166. The cubic root of 14014456 is about 241.0971526830.

Adding to 14014456 its reverse (65441041), we get a palindrome (79455497).

The spelling of 14014456 in words is "fourteen million, fourteen thousand, four hundred fifty-six".