14022346 has 8 divisors (see below), whose sum is σ = 22651524. Its totient is φ = 6471840.

The previous prime is 14022329. The next prime is 14022347. The reversal of 14022346 is 64322041.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13140625 + 881721 = 3625^2 + 939^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14022347) 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, 269635 + ... + 269686.

Almost surely, 2^14022346 is an apocalyptic number.

14022346 is a deficient number, since it is larger than the sum of its proper divisors (8629178).

14022346 is a wasteful number, since it uses less digits than its factorization.

14022346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539336.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 14022346 is about 3744.6423060154. The cubic root of 14022346 is about 241.1423892983.

Adding to 14022346 its reverse (64322041), we get a palindrome (78344387).

The spelling of 14022346 in words is "fourteen million, twenty-two thousand, three hundred forty-six".