14004285 has 16 divisors (see below), whose sum is σ = 22475904. Its totient is φ = 7445952.

The previous prime is 14004271. The next prime is 14004313. The reversal of 14004285 is 58240041.

14004285 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14004285 - 2¹⁰ = 14003261 is a prime.

It is a super-2 number, since 2×14004285² = 392239996722450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 4344 + ... + 6846.

It is an arithmetic number, because the mean of its divisors is an integer number (1404744).

Almost surely, 2^14004285 is an apocalyptic number.

14004285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14004285 is a deficient number, since it is larger than the sum of its proper divisors (8471619).

14004285 is a wasteful number, since it uses less digits than its factorization.

14004285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2884.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 14004285 is about 3742.2299501768. The cubic root of 14004285 is about 241.0388130988.

The spelling of 14004285 in words is "fourteen million, four thousand, two hundred eighty-five".