14017145 has 8 divisors (see below), whose sum is σ = 16922304. Its totient is φ = 11145904.

The previous prime is 14017103. The next prime is 14017147. The reversal of 14017145 is 54171041.

It is a happy number.

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 14017145 - 2¹⁴ = 14000761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14017145.

It is not an unprimeable number, because it can be changed into a prime (14017147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7559 + ... + 9228.

It is an arithmetic number, because the mean of its divisors is an integer number (2115288).

Almost surely, 2^14017145 is an apocalyptic number.

It is an amenable number.

14017145 is a deficient number, since it is larger than the sum of its proper divisors (2905159).

14017145 is a wasteful number, since it uses less digits than its factorization.

14017145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16959.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 14017145 is about 3743.9477827555. The cubic root of 14017145 is about 241.1125717328.

Adding to 14017145 its reverse (54171041), we get a palindrome (68188186).

The spelling of 14017145 in words is "fourteen million, seventeen thousand, one hundred forty-five".