14442305 has 8 divisors (see below), whose sum is σ = 17356032. Its totient is φ = 11537008.

The previous prime is 14442283. The next prime is 14442331. The reversal of 14442305 is 50324441.

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

It is a cyclic number.

It is not a de Polignac number, because 14442305 - 2⁸ = 14442049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2642 + ... + 5988.

It is an arithmetic number, because the mean of its divisors is an integer number (2169504).

Almost surely, 2^14442305 is an apocalyptic number.

It is an amenable number.

14442305 is a deficient number, since it is larger than the sum of its proper divisors (2913727).

14442305 is an equidigital number, since it uses as much as digits as its factorization.

14442305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4215.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 14442305 is about 3800.3032773714. The cubic root of 14442305 is about 243.5260946277.

Adding to 14442305 its reverse (50324441), we get a palindrome (64766746).

The spelling of 14442305 in words is "fourteen million, four hundred forty-two thousand, three hundred five".