14868238 has 48 divisors (see below), whose sum is σ = 28651392. Its totient is φ = 5662800.

The previous prime is 14868233. The next prime is 14868299. The reversal of 14868238 is 83286841.

It is a self number, because there is not a number n which added to its sum of digits gives 14868238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14868233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113433 + ... + 113563.

It is an arithmetic number, because the mean of its divisors is an integer number (596904).

Almost surely, 2^14868238 is an apocalyptic number.

14868238 is a deficient number, since it is larger than the sum of its proper divisors (13783154).

14868238 is a wasteful number, since it uses less digits than its factorization.

14868238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 218 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 14868238 is about 3855.9354247705. The cubic root of 14868238 is about 245.8969648044.

It can be divided in two parts, 148 and 68238, that added together give a palindrome (68386).

The spelling of 14868238 in words is "fourteen million, eight hundred sixty-eight thousand, two hundred thirty-eight".