14442254 has 8 divisors (see below), whose sum is σ = 22124448. Its totient is φ = 7067440.

The previous prime is 14442251. The next prime is 14442271. The reversal of 14442254 is 45224441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14442251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76727 + ... + 76914.

It is an arithmetic number, because the mean of its divisors is an integer number (2765556).

Almost surely, 2^14442254 is an apocalyptic number.

14442254 is a deficient number, since it is larger than the sum of its proper divisors (7682194).

14442254 is a wasteful number, since it uses less digits than its factorization.

14442254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153690.

The product of its digits is 5120, while the sum is 26.

The square root of 14442254 is about 3800.2965673747. The cubic root of 14442254 is about 243.5258079734.

Adding to 14442254 its reverse (45224441), we get a palindrome (59666695).

The spelling of 14442254 in words is "fourteen million, four hundred forty-two thousand, two hundred fifty-four".