14135842 has 16 divisors (see below), whose sum is σ = 24691392. Its totient is φ = 5943600.

The previous prime is 14135839. The next prime is 14135843. The reversal of 14135842 is 24853141.

14135842 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

14135842 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 14135842.

It is not an unprimeable number, because it can be changed into a prime (14135843) 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, 8784 + ... + 10267.

It is an arithmetic number, because the mean of its divisors is an integer number (1543212).

Almost surely, 2^14135842 is an apocalyptic number.

14135842 is a deficient number, since it is larger than the sum of its proper divisors (10555550).

14135842 is a wasteful number, since it uses less digits than its factorization.

14135842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19113.

The product of its digits is 3840, while the sum is 28.

The square root of 14135842 is about 3759.7662161363. The cubic root of 14135842 is about 241.7912390387.

Adding to 14135842 its reverse (24853141), we get a palindrome (38988983).

The spelling of 14135842 in words is "fourteen million, one hundred thirty-five thousand, eight hundred forty-two".