14004322 has 4 divisors (see below), whose sum is σ = 21006486. Its totient is φ = 7002160.

The previous prime is 14004317. The next prime is 14004337. The reversal of 14004322 is 22340041.

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

It can be written as a sum of positive squares in only one way, i.e., 11840481 + 2163841 = 3441^2 + 1471^2 .

It is a super-2 number, since 2×14004322² = 392242069359368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14004296 and 14004305.

It is an unprimeable number.

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, 3501079 + ... + 3501082.

Almost surely, 2^14004322 is an apocalyptic number.

14004322 is a deficient number, since it is larger than the sum of its proper divisors (7002164).

14004322 is an equidigital number, since it uses as much as digits as its factorization.

14004322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7002163.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 14004322 is about 3742.2348937500. The cubic root of 14004322 is about 241.0390253774.

Adding to 14004322 its reverse (22340041), we get a palindrome (36344363).

The spelling of 14004322 in words is "fourteen million, four thousand, three hundred twenty-two".