225824036 has 12 divisors (see below), whose sum is σ = 401090928. Its totient is φ = 111226632.

The previous prime is 225824021. The next prime is 225824069. The reversal of 225824036 is 630428522.

It is a junction number, because it is equal to n+sod(n) for n = 225823993 and 225824011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421046 + ... + 421581.

It is an arithmetic number, because the mean of its divisors is an integer number (33424244).

Almost surely, 2^225824036 is an apocalyptic number.

It is an amenable number.

225824036 is a deficient number, since it is larger than the sum of its proper divisors (175266892).

225824036 is a wasteful number, since it uses less digits than its factorization.

225824036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842698 (or 842696 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 225824036 is about 15027.4427631583. The cubic root of 225824036 is about 608.9618065587.

The spelling of 225824036 in words is "two hundred twenty-five million, eight hundred twenty-four thousand, thirty-six".