14328228 has 12 divisors (see below), whose sum is σ = 33432560. Its totient is φ = 4776072.

The previous prime is 14328217. The next prime is 14328269. The reversal of 14328228 is 82282341.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14328195 and 14328204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596998 + ... + 597021.

Almost surely, 2^14328228 is an apocalyptic number.

It is an amenable number.

14328228 is an abundant number, since it is smaller than the sum of its proper divisors (19104332).

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

14328228 is a wasteful number, since it uses less digits than its factorization.

14328228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194026 (or 1194024 counting only the distinct ones).

The product of its digits is 6144, while the sum is 30.

The square root of 14328228 is about 3785.2645878459. The cubic root of 14328228 is about 242.8832103177.

The spelling of 14328228 in words is "fourteen million, three hundred twenty-eight thousand, two hundred twenty-eight".