14342242 has 8 divisors (see below), whose sum is σ = 21543516. Its totient is φ = 7161072.

The previous prime is 14342239. The next prime is 14342249. The reversal of 14342242 is 24224341.

It is a happy number.

14342242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14220441 + 121801 = 3771^2 + 349^2 .

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 (14342249) 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, 3093 + ... + 6184.

Almost surely, 2^14342242 is an apocalyptic number.

14342242 is a deficient number, since it is larger than the sum of its proper divisors (7201274).

14342242 is an equidigital number, since it uses as much as digits as its factorization.

14342242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10052.

The product of its digits is 1536, while the sum is 22.

The square root of 14342242 is about 3787.1152609869. The cubic root of 14342242 is about 242.9623700530.

Adding to 14342242 its reverse (24224341), we get a palindrome (38566583).

The spelling of 14342242 in words is "fourteen million, three hundred forty-two thousand, two hundred forty-two".