14290187 has 8 divisors (see below), whose sum is σ = 14542752. Its totient is φ = 14040000.

The previous prime is 14290151. The next prime is 14290189. The reversal of 14290187 is 78109241.

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

It is a cyclic number.

It is not a de Polignac number, because 14290187 - 2⁸ = 14289931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14290189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14783 + ... + 15719.

It is an arithmetic number, because the mean of its divisors is an integer number (1817844).

Almost surely, 2^14290187 is an apocalyptic number.

14290187 is a deficient number, since it is larger than the sum of its proper divisors (252565).

14290187 is a wasteful number, since it uses less digits than its factorization.

14290187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 14290187 is about 3780.2363682712. The cubic root of 14290187 is about 242.6680706842.

The spelling of 14290187 in words is "fourteen million, two hundred ninety thousand, one hundred eighty-seven".