14137087 has 4 divisors (see below), whose sum is σ = 14481936. Its totient is φ = 13792240.

The previous prime is 14137063. The next prime is 14137103. The reversal of 14137087 is 78073141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78073141 = 2887 ⋅27043.

It is a cyclic number.

It is not a de Polignac number, because 14137087 - 2¹⁹ = 13612799 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14137687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172363 + ... + 172444.

It is an arithmetic number, because the mean of its divisors is an integer number (3620484).

Almost surely, 2^14137087 is an apocalyptic number.

14137087 is a deficient number, since it is larger than the sum of its proper divisors (344849).

14137087 is an equidigital number, since it uses as much as digits as its factorization.

14137087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344848.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 14137087 is about 3759.9317812960. The cubic root of 14137087 is about 241.7983373367.

The spelling of 14137087 in words is "fourteen million, one hundred thirty-seven thousand, eighty-seven".