225984748 has 48 divisors (see below), whose sum is σ = 441534240. Its totient is φ = 100339200.

The previous prime is 225984719. The next prime is 225984751. The reversal of 225984748 is 847489522.

225984748 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 721840 + ... + 722152.

It is an arithmetic number, because the mean of its divisors is an integer number (9198630).

Almost surely, 2^225984748 is an apocalyptic number.

It is an amenable number.

225984748 is a deficient number, since it is larger than the sum of its proper divisors (215549492).

225984748 is a wasteful number, since it uses less digits than its factorization.

225984748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658 (or 656 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The square root of 225984748 is about 15032.7890958398. The cubic root of 225984748 is about 609.1062320804.

The spelling of 225984748 in words is "two hundred twenty-five million, nine hundred eighty-four thousand, seven hundred forty-eight".