14289014 has 4 divisors (see below), whose sum is σ = 21433524. Its totient is φ = 7144506.

The previous prime is 14289013. The next prime is 14289059. The reversal of 14289014 is 41098241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14289013) 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 as a sum of consecutive naturals, namely, 3572252 + ... + 3572255.

It is an arithmetic number, because the mean of its divisors is an integer number (5358381).

Almost surely, 2^14289014 is an apocalyptic number.

14289014 is a deficient number, since it is larger than the sum of its proper divisors (7144510).

14289014 is an equidigital number, since it uses as much as digits as its factorization.

14289014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144509.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 14289014 is about 3780.0812160587. The cubic root of 14289014 is about 242.6614307562.

The spelling of 14289014 in words is "fourteen million, two hundred eighty-nine thousand, fourteen".