14235442 has 16 divisors (see below), whose sum is σ = 23143680. Its totient is φ = 6527952.

The previous prime is 14235439. The next prime is 14235449. The reversal of 14235442 is 24453241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14235449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2559 + ... + 5917.

It is an arithmetic number, because the mean of its divisors is an integer number (1446480).

Almost surely, 2^14235442 is an apocalyptic number.

14235442 is a deficient number, since it is larger than the sum of its proper divisors (8908238).

14235442 is a wasteful number, since it uses less digits than its factorization.

14235442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3537.

The product of its digits is 3840, while the sum is 25.

The square root of 14235442 is about 3772.9884706953. The cubic root of 14235442 is about 242.3577909964.

Adding to 14235442 its reverse (24453241), we get a palindrome (38688683).

The spelling of 14235442 in words is "fourteen million, two hundred thirty-five thousand, four hundred forty-two".