14453228 has 6 divisors (see below), whose sum is σ = 25293156. Its totient is φ = 7226612.

The previous prime is 14453227. The next prime is 14453233. The reversal of 14453228 is 82235441.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14453228.

It is not an unprimeable number, because it can be changed into a prime (14453221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1806650 + ... + 1806657.

It is an arithmetic number, because the mean of its divisors is an integer number (4215526).

Almost surely, 2^14453228 is an apocalyptic number.

It is an amenable number.

14453228 is a deficient number, since it is larger than the sum of its proper divisors (10839928).

14453228 is a wasteful number, since it uses less digits than its factorization.

14453228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3613311 (or 3613309 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 14453228 is about 3801.7401278888. The cubic root of 14453228 is about 243.5874736850.

Adding to 14453228 its reverse (82235441), we get a palindrome (96688669).

The spelling of 14453228 in words is "fourteen million, four hundred fifty-three thousand, two hundred twenty-eight".