204223024 has 40 divisors (see below), whose sum is σ = 402522848. Its totient is φ = 100362240.

The previous prime is 204223021. The next prime is 204223027. The reversal of 204223024 is 420322402.

It is an interprime number because it is at equal distance from previous prime (204223021) and next prime (204223027).

It is a junction number, because it is equal to n+sod(n) for n = 204222992 and 204223010.

It is not an unprimeable number, because it can be changed into a prime (204223021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280549 + ... + 281275.

Almost surely, 2^204223024 is an apocalyptic number.

It is an amenable number.

204223024 is a deficient number, since it is larger than the sum of its proper divisors (198299824).

204223024 is a wasteful number, since it uses less digits than its factorization.

204223024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 1007 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 204223024 is about 14290.6621260178. The cubic root of 204223024 is about 588.8909780604.

Adding to 204223024 its reverse (420322402), we get a palindrome (624545426).

The spelling of 204223024 in words is "two hundred four million, two hundred twenty-three thousand, twenty-four".