14381027 has 4 divisors (see below), whose sum is σ = 14486136. Its totient is φ = 14275920.

The previous prime is 14381023. The next prime is 14381041. The reversal of 14381027 is 72018341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14381027 - 2² = 14381023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14380987 and 14381005.

It is not an unprimeable number, because it can be changed into a prime (14381023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52349 + ... + 52622.

It is an arithmetic number, because the mean of its divisors is an integer number (3621534).

Almost surely, 2^14381027 is an apocalyptic number.

14381027 is a deficient number, since it is larger than the sum of its proper divisors (105109).

14381027 is a wasteful number, since it uses less digits than its factorization.

14381027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105108.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 14381027 is about 3792.2324559552. The cubic root of 14381027 is about 243.1811832146.

Adding to 14381027 its reverse (72018341), we get a palindrome (86399368).

The spelling of 14381027 in words is "fourteen million, three hundred eighty-one thousand, twenty-seven".