14227856 has 20 divisors (see below), whose sum is σ = 27652992. Its totient is φ = 7091616.

The previous prime is 14227847. The next prime is 14227859. The reversal of 14227856 is 65872241.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (14227859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4661 + ... + 7083.

Almost surely, 2^14227856 is an apocalyptic number.

14227856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14227856 is a deficient number, since it is larger than the sum of its proper divisors (13425136).

14227856 is a wasteful number, since it uses less digits than its factorization.

14227856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2798 (or 2792 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 14227856 is about 3771.9830328356. The cubic root of 14227856 is about 242.3147329052.

The spelling of 14227856 in words is "fourteen million, two hundred twenty-seven thousand, eight hundred fifty-six".