14302442 has 24 divisors (see below), whose sum is σ = 26953248. Its totient is φ = 5571720.

The previous prime is 14302441. The next prime is 14302447. The reversal of 14302442 is 24420341.

It is not an unprimeable number, because it can be changed into a prime (14302441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2528 + ... + 5915.

It is an arithmetic number, because the mean of its divisors is an integer number (1123052).

Almost surely, 2^14302442 is an apocalyptic number.

14302442 is a deficient number, since it is larger than the sum of its proper divisors (12650806).

14302442 is a wasteful number, since it uses less digits than its factorization.

14302442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8474 (or 8463 counting only the distinct ones).

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

The square root of 14302442 is about 3781.8569512873. The cubic root of 14302442 is about 242.7374200797.

Adding to 14302442 its reverse (24420341), we get a palindrome (38722783).

The spelling of 14302442 in words is "fourteen million, three hundred two thousand, four hundred forty-two".