492938224 has 20 divisors (see below), whose sum is σ = 964343536. Its totient is φ = 244075392.

The previous prime is 492938207. The next prime is 492938227. The reversal of 492938224 is 422839294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492938227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147909 + ... + 151204.

Almost surely, 2^492938224 is an apocalyptic number.

It is an amenable number.

492938224 is a deficient number, since it is larger than the sum of its proper divisors (471405312).

492938224 is a wasteful number, since it uses less digits than its factorization.

492938224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299224 (or 299218 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 492938224 is about 22202.2121420367. The cubic root of 492938224 is about 789.9461716248.

The spelling of 492938224 in words is "four hundred ninety-two million, nine hundred thirty-eight thousand, two hundred twenty-four".