14135518 has 8 divisors (see below), whose sum is σ = 21219912. Its totient is φ = 7062216.

The previous prime is 14135503. The next prime is 14135521. The reversal of 14135518 is 81553141.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2196 + ... + 5752.

It is an arithmetic number, because the mean of its divisors is an integer number (2652489).

Almost surely, 2^14135518 is an apocalyptic number.

14135518 is a deficient number, since it is larger than the sum of its proper divisors (7084394).

14135518 is a wasteful number, since it uses less digits than its factorization.

14135518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5546.

The product of its digits is 2400, while the sum is 28.

The square root of 14135518 is about 3759.7231281040. The cubic root of 14135518 is about 241.7893917025.

Adding to 14135518 its reverse (81553141), we get a palindrome (95688659).

The spelling of 14135518 in words is "fourteen million, one hundred thirty-five thousand, five hundred eighteen".