14228544 has 56 divisors (see below), whose sum is σ = 41074848. Its totient is φ = 4311040.

The previous prime is 14228521. The next prime is 14228573. The reversal of 14228544 is 44582241.

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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1257 + ... + 5480.

Almost surely, 2^14228544 is an apocalyptic number.

It is an amenable number.

14228544 is an abundant number, since it is smaller than the sum of its proper divisors (26846304).

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

14228544 is a wasteful number, since it uses less digits than its factorization.

14228544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6763 (or 6753 counting only the distinct ones).

The product of its digits is 10240, while the sum is 30.

The square root of 14228544 is about 3772.0742304467. The cubic root of 14228544 is about 242.3186386202.

The spelling of 14228544 in words is "fourteen million, two hundred twenty-eight thousand, five hundred forty-four".