14312422 has 8 divisors (see below), whose sum is σ = 21485736. Its totient is φ = 7150512.

The previous prime is 14312411. The next prime is 14312423. The reversal of 14312422 is 22421341.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14312422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14312423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1818 + ... + 5650.

It is an arithmetic number, because the mean of its divisors is an integer number (2685717).

Almost surely, 2^14312422 is an apocalyptic number.

14312422 is a deficient number, since it is larger than the sum of its proper divisors (7173314).

14312422 is a wasteful number, since it uses less digits than its factorization.

14312422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702.

The product of its digits is 384, while the sum is 19.

The square root of 14312422 is about 3783.1761788212. The cubic root of 14312422 is about 242.7938662960.

Adding to 14312422 its reverse (22421341), we get a palindrome (36733763).

The spelling of 14312422 in words is "fourteen million, three hundred twelve thousand, four hundred twenty-two".