14148251 has 8 divisors (see below), whose sum is σ = 15318240. Its totient is φ = 12989952.

The previous prime is 14148221. The next prime is 14148257. The reversal of 14148251 is 15284141.

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 14148251 - 2⁶ = 14148187 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 14148251.

It is not an unprimeable number, because it can be changed into a prime (14148257) 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, 311 + ... + 5328.

It is an arithmetic number, because the mean of its divisors is an integer number (1914780).

Almost surely, 2^14148251 is an apocalyptic number.

14148251 is a deficient number, since it is larger than the sum of its proper divisors (1169989).

14148251 is a wasteful number, since it uses less digits than its factorization.

14148251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5845.

The product of its digits is 1280, while the sum is 26.

The square root of 14148251 is about 3761.4160897194. The cubic root of 14148251 is about 241.8619696435.

The spelling of 14148251 in words is "fourteen million, one hundred forty-eight thousand, two hundred fifty-one".