14042234 has 4 divisors (see below), whose sum is σ = 21063354. Its totient is φ = 7021116.

The previous prime is 14042233. The next prime is 14042243. The reversal of 14042234 is 43224041.

14042234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 10259209 + 3783025 = 3203^2 + 1945^2 .

It is not an unprimeable number, because it can be changed into a prime (14042233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3510557 + ... + 3510560.

Almost surely, 2^14042234 is an apocalyptic number.

14042234 is a deficient number, since it is larger than the sum of its proper divisors (7021120).

14042234 is an equidigital number, since it uses as much as digits as its factorization.

14042234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7021119.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 14042234 is about 3747.2968924279. The cubic root of 14042234 is about 241.2563401378.

Adding to 14042234 its reverse (43224041), we get a palindrome (57266275).

The spelling of 14042234 in words is "fourteen million, forty-two thousand, two hundred thirty-four".