14242322 has 4 divisors (see below), whose sum is σ = 21363486. Its totient is φ = 7121160.

The previous prime is 14242321. The next prime is 14242337. The reversal of 14242322 is 22324241.

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., 13535041 + 707281 = 3679^2 + 841^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14242294 and 14242303.

It is not an unprimeable number, because it can be changed into a prime (14242321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3560579 + ... + 3560582.

Almost surely, 2^14242322 is an apocalyptic number.

14242322 is a deficient number, since it is larger than the sum of its proper divisors (7121164).

14242322 is an equidigital number, since it uses as much as digits as its factorization.

14242322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7121163.

The product of its digits is 768, while the sum is 20.

The square root of 14242322 is about 3773.9001046663. The cubic root of 14242322 is about 242.3968286100.

Adding to 14242322 its reverse (22324241), we get a palindrome (36566563).

The spelling of 14242322 in words is "fourteen million, two hundred forty-two thousand, three hundred twenty-two".