14117245 has 8 divisors (see below), whose sum is σ = 17487360. Its totient is φ = 10929360.

The previous prime is 14117231. The next prime is 14117263. The reversal of 14117245 is 54271141.

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

It is a de Polignac number, because none of the positive numbers 2^k-14117245 is a prime.

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, 45385 + ... + 45694.

It is an arithmetic number, because the mean of its divisors is an integer number (2185920).

Almost surely, 2^14117245 is an apocalyptic number.

It is an amenable number.

14117245 is a deficient number, since it is larger than the sum of its proper divisors (3370115).

14117245 is an equidigital number, since it uses as much as digits as its factorization.

14117245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91115.

The product of its digits is 1120, while the sum is 25.

The square root of 14117245 is about 3757.2922430921. The cubic root of 14117245 is about 241.6851596365.

Adding to 14117245 its reverse (54271141), we get a palindrome (68388386).

The spelling of 14117245 in words is "fourteen million, one hundred seventeen thousand, two hundred forty-five".