14112545 has 16 divisors (see below), whose sum is σ = 17397120. Its totient is φ = 10986624.

The previous prime is 14112541. The next prime is 14112559. The reversal of 14112545 is 54521141.

It is a cyclic number.

It is not a de Polignac number, because 14112545 - 2² = 14112541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14112545.

It is not an unprimeable number, because it can be changed into a prime (14112541) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 34301 + ... + 34709.

It is an arithmetic number, because the mean of its divisors is an integer number (1087320).

Almost surely, 2^14112545 is an apocalyptic number.

It is an amenable number.

14112545 is a deficient number, since it is larger than the sum of its proper divisors (3284575).

14112545 is a wasteful number, since it uses less digits than its factorization.

14112545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584.

The product of its digits is 800, while the sum is 23.

The square root of 14112545 is about 3756.6667406093. Note that the first 3 decimals coincide. The cubic root of 14112545 is about 241.6583355564.

Adding to 14112545 its reverse (54521141), we get a palindrome (68633686).

The spelling of 14112545 in words is "fourteen million, one hundred twelve thousand, five hundred forty-five".