14148475 has 12 divisors (see below), whose sum is σ = 19139400. Its totient is φ = 10289600.

The previous prime is 14148469. The next prime is 14148487. The reversal of 14148475 is 57484141.

It is a happy number.

It is not a de Polignac number, because 14148475 - 2⁹ = 14147963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14148475.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25450 + ... + 25999.

It is an arithmetic number, because the mean of its divisors is an integer number (1594950).

Almost surely, 2^14148475 is an apocalyptic number.

14148475 is a deficient number, since it is larger than the sum of its proper divisors (4990925).

14148475 is a wasteful number, since it uses less digits than its factorization.

14148475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51470 (or 51465 counting only the distinct ones).

The product of its digits is 17920, while the sum is 34.

The square root of 14148475 is about 3761.4458656214. The cubic root of 14148475 is about 241.8632460508.

It can be divided in two parts, 1414 and 8475, that added together give a palindrome (9889).

The spelling of 14148475 in words is "fourteen million, one hundred forty-eight thousand, four hundred seventy-five".