13883228 has 18 divisors (see below), whose sum is σ = 25168416. Its totient is φ = 6700624.

The previous prime is 13883227. The next prime is 13883291. The reversal of 13883228 is 82238831.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13883227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1301 + ... + 5427.

Almost surely, 2^13883228 is an apocalyptic number.

It is an amenable number.

13883228 is a deficient number, since it is larger than the sum of its proper divisors (11285188).

13883228 is a wasteful number, since it uses less digits than its factorization.

13883228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4189 (or 4158 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 13883228 is about 3726.0203971530. The cubic root of 13883228 is about 240.3422662884.

The spelling of 13883228 in words is "thirteen million, eight hundred eighty-three thousand, two hundred twenty-eight".