14148285 has 8 divisors (see below), whose sum is σ = 22637280. Its totient is φ = 7545744.

The previous prime is 14148257. The next prime is 14148311. The reversal of 14148285 is 58284141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14148285 - 2⁶ = 14148221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471595 + ... + 471624.

It is an arithmetic number, because the mean of its divisors is an integer number (2829660).

Almost surely, 2^14148285 is an apocalyptic number.

14148285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14148285 is a deficient number, since it is larger than the sum of its proper divisors (8488995).

14148285 is an equidigital number, since it uses as much as digits as its factorization.

14148285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943227.

The product of its digits is 10240, while the sum is 33.

The square root of 14148285 is about 3761.4206092911. The cubic root of 14148285 is about 241.8621633848.

The spelling of 14148285 in words is "fourteen million, one hundred forty-eight thousand, two hundred eighty-five".