14242302 has 24 divisors (see below), whose sum is σ = 31233384. Its totient is φ = 4689744.

The previous prime is 14242271. The next prime is 14242303. The reversal of 14242302 is 20324241.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14242303) 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, 3273 + ... + 6260.

It is an arithmetic number, because the mean of its divisors is an integer number (1301391).

Almost surely, 2^14242302 is an apocalyptic number.

14242302 is an abundant number, since it is smaller than the sum of its proper divisors (16991082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14242302 is a wasteful number, since it uses less digits than its factorization.

14242302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9624 (or 9621 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 14242302 is about 3773.8974548867. The cubic root of 14242302 is about 242.3967151468.

Adding to 14242302 its reverse (20324241), we get a palindrome (34566543).

The spelling of 14242302 in words is "fourteen million, two hundred forty-two thousand, three hundred two".