14804224 has 18 divisors (see below), whose sum is σ = 29551130. Its totient is φ = 7401984.

The previous prime is 14804213. The next prime is 14804227. The reversal of 14804224 is 42240841.

It can be written as a sum of positive squares in only one way, i.e., 12730624 + 2073600 = 3568^2 + 1440^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14804227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28659 + ... + 29170.

Almost surely, 2^14804224 is an apocalyptic number.

It is an amenable number.

14804224 is a deficient number, since it is larger than the sum of its proper divisors (14746906).

14804224 is an frugal number, since it uses more digits than its factorization.

14804224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57845 (or 57831 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 14804224 is about 3847.6257614274. The cubic root of 14804224 is about 245.5435606146.

The spelling of 14804224 in words is "fourteen million, eight hundred four thousand, two hundred twenty-four".