14134442 has 24 divisors (see below), whose sum is σ = 25964640. Its totient is φ = 5738040.

The previous prime is 14134433. The next prime is 14134447. The reversal of 14134442 is 24443141.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14134447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1934 + ... + 5657.

It is an arithmetic number, because the mean of its divisors is an integer number (1081860).

Almost surely, 2^14134442 is an apocalyptic number.

14134442 is a deficient number, since it is larger than the sum of its proper divisors (11830198).

14134442 is a wasteful number, since it uses less digits than its factorization.

14134442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7626 (or 7619 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 14134442 is about 3759.5800297374. The cubic root of 14134442 is about 241.7832565191.

Adding to 14134442 its reverse (24443141), we get a palindrome (38577583).

The spelling of 14134442 in words is "fourteen million, one hundred thirty-four thousand, four hundred forty-two".