14545375 has 16 divisors (see below), whose sum is σ = 19551168. Its totient is φ = 10740000.

The previous prime is 14545369. The next prime is 14545379. The reversal of 14545375 is 57354541.

It is not a de Polignac number, because 14545375 - 2¹⁷ = 14414303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14545375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14545379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2851 + ... + 6100.

It is an arithmetic number, because the mean of its divisors is an integer number (1221948).

Almost surely, 2^14545375 is an apocalyptic number.

14545375 is a deficient number, since it is larger than the sum of its proper divisors (5005793).

14545375 is an equidigital number, since it uses as much as digits as its factorization.

14545375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8979 (or 8969 counting only the distinct ones).

The product of its digits is 42000, while the sum is 34.

The square root of 14545375 is about 3813.8399284710. The cubic root of 14545375 is about 244.1040439111.

The spelling of 14545375 in words is "fourteen million, five hundred forty-five thousand, three hundred seventy-five".