14026642 has 40 divisors (see below), whose sum is σ = 25814016. Its totient is φ = 5704776.

The previous prime is 14026637. The next prime is 14026657. The reversal of 14026642 is 24662041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 110383 + ... + 110509.

Almost surely, 2^14026642 is an apocalyptic number.

14026642 is a deficient number, since it is larger than the sum of its proper divisors (11787374).

14026642 is an equidigital number, since it uses as much as digits as its factorization.

14026642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 14026642 is about 3745.2158816282. The cubic root of 14026642 is about 241.1670128985.

Adding to 14026642 its reverse (24662041), we get a palindrome (38688683).

The spelling of 14026642 in words is "fourteen million, twenty-six thousand, six hundred forty-two".