14214358 has 4 divisors (see below), whose sum is σ = 21321540. Its totient is φ = 7107178.

The previous prime is 14214353. The next prime is 14214359. The reversal of 14214358 is 85341241.

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 (14214353) 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 as a sum of consecutive naturals, namely, 3553588 + ... + 3553591.

It is an arithmetic number, because the mean of its divisors is an integer number (5330385).

Almost surely, 2^14214358 is an apocalyptic number.

14214358 is a deficient number, since it is larger than the sum of its proper divisors (7107182).

14214358 is an equidigital number, since it uses as much as digits as its factorization.

14214358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107181.

The product of its digits is 3840, while the sum is 28.

The square root of 14214358 is about 3770.1933637414. The cubic root of 14214358 is about 242.2380804769.

Adding to 14214358 its reverse (85341241), we get a palindrome (99555599).

The spelling of 14214358 in words is "fourteen million, two hundred fourteen thousand, three hundred fifty-eight".