14135087 has 4 divisors (see below), whose sum is σ = 14749680. Its totient is φ = 13520496.

The previous prime is 14135071. The next prime is 14135111. The reversal of 14135087 is 78053141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14135087 - 2⁴ = 14135071 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 (14138087) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 307262 + ... + 307307.

It is an arithmetic number, because the mean of its divisors is an integer number (3687420).

Almost surely, 2^14135087 is an apocalyptic number.

14135087 is a deficient number, since it is larger than the sum of its proper divisors (614593).

14135087 is an equidigital number, since it uses as much as digits as its factorization.

14135087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614592.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 14135087 is about 3759.6658096166. The cubic root of 14135087 is about 241.7869342454.

The spelling of 14135087 in words is "fourteen million, one hundred thirty-five thousand, eighty-seven".