14135727 has 8 divisors (see below), whose sum is σ = 19129216. Its totient is φ = 9283032.

The previous prime is 14135711. The next prime is 14135729. The reversal of 14135727 is 72753141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14135727 - 2⁴ = 14135711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14135694 and 14135703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14135729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34963 + ... + 35364.

It is an arithmetic number, because the mean of its divisors is an integer number (2391152).

Almost surely, 2^14135727 is an apocalyptic number.

14135727 is a deficient number, since it is larger than the sum of its proper divisors (4993489).

14135727 is an equidigital number, since it uses as much as digits as its factorization.

14135727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70397.

The product of its digits is 5880, while the sum is 30.

The square root of 14135727 is about 3759.7509226011. The cubic root of 14135727 is about 241.7905833516.

Adding to 14135727 its reverse (72753141), we get a palindrome (86888868).

It can be divided in two parts, 1413 and 5727, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 14135727 in words is "fourteen million, one hundred thirty-five thousand, seven hundred twenty-seven".