14107287 has 16 divisors (see below), whose sum is σ = 19300352. Its totient is φ = 9162720.

The previous prime is 14107279. The next prime is 14107307. The reversal of 14107287 is 78270141.

It is not a de Polignac number, because 14107287 - 2³ = 14107279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14107207) by changing a digit.

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, 22938 + ... + 23544.

It is an arithmetic number, because the mean of its divisors is an integer number (1206272).

Almost surely, 2^14107287 is an apocalyptic number.

14107287 is a deficient number, since it is larger than the sum of its proper divisors (5193065).

14107287 is a wasteful number, since it uses less digits than its factorization.

14107287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798.

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 14107287 is about 3755.9668528889. The cubic root of 14107287 is about 241.6283197710.

The spelling of 14107287 in words is "fourteen million, one hundred seven thousand, two hundred eighty-seven".