223794224 has 10 divisors (see below), whose sum is σ = 433601340. Its totient is φ = 111897104.

The previous prime is 223794211. The next prime is 223794227. The reversal of 223794224 is 422497322.

It is not an unprimeable number, because it can be changed into a prime (223794227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6993554 + ... + 6993585.

It is an arithmetic number, because the mean of its divisors is an integer number (43360134).

Almost surely, 2^223794224 is an apocalyptic number.

It is an amenable number.

223794224 is a deficient number, since it is larger than the sum of its proper divisors (209807116).

223794224 is a wasteful number, since it uses less digits than its factorization.

223794224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13987147 (or 13987141 counting only the distinct ones).

The product of its digits is 48384, while the sum is 35.

The square root of 223794224 is about 14959.7534739046. The cubic root of 223794224 is about 607.1317680150.

The spelling of 223794224 in words is "two hundred twenty-three million, seven hundred ninety-four thousand, two hundred twenty-four".