18483224 has 16 divisors (see below), whose sum is σ = 34838520. Its totient is φ = 9192960.

The previous prime is 18483211. The next prime is 18483229. The reversal of 18483224 is 42238481.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18483229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4442 + ... + 7529.

Almost surely, 2^18483224 is an apocalyptic number.

It is an amenable number.

18483224 is a deficient number, since it is larger than the sum of its proper divisors (16355296).

18483224 is a wasteful number, since it uses less digits than its factorization.

18483224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12170 (or 12166 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 18483224 is about 4299.2120208243. The cubic root of 18483224 is about 264.3986554328.

The spelling of 18483224 in words is "eighteen million, four hundred eighty-three thousand, two hundred twenty-four".