14103245 has 8 divisors (see below), whose sum is σ = 18225816. Its totient is φ = 10414656.

The previous prime is 14103239. The next prime is 14103281. The reversal of 14103245 is 54230141.

It can be written as a sum of positive squares in 4 ways, for example, as 546121 + 13557124 = 739^2 + 3682^2 .

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 14103245 - 2⁸ = 14102989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108422 + ... + 108551.

It is an arithmetic number, because the mean of its divisors is an integer number (2278227).

Almost surely, 2^14103245 is an apocalyptic number.

It is an amenable number.

14103245 is a deficient number, since it is larger than the sum of its proper divisors (4122571).

14103245 is a wasteful number, since it uses less digits than its factorization.

14103245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216991.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 14103245 is about 3755.4287371750. The cubic root of 14103245 is about 241.6052405647.

Adding to 14103245 its reverse (54230141), we get a palindrome (68333386).

The spelling of 14103245 in words is "fourteen million, one hundred three thousand, two hundred forty-five".