14042254 has 16 divisors (see below), whose sum is σ = 22715280. Its totient is φ = 6488640.

The previous prime is 14042243. The next prime is 14042257. The reversal of 14042254 is 45224041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042257) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2949 + ... + 6064.

It is an arithmetic number, because the mean of its divisors is an integer number (1419705).

Almost surely, 2^14042254 is an apocalyptic number.

14042254 is a deficient number, since it is larger than the sum of its proper divisors (8673026).

14042254 is a wasteful number, since it uses less digits than its factorization.

14042254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9075.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 14042254 is about 3747.2995610172. The cubic root of 14042254 is about 241.2564546762.

Adding to 14042254 its reverse (45224041), we get a palindrome (59266295).

It can be divided in two parts, 1404225 and 4, that multiplied together give a square (5616900 = 2370²).

The spelling of 14042254 in words is "fourteen million, forty-two thousand, two hundred fifty-four".