492973204 has 12 divisors (see below), whose sum is σ = 892451700. Its totient is φ = 237987008.

The previous prime is 492973189. The next prime is 492973207. The reversal of 492973204 is 402379294.

It can be written as a sum of positive squares in 2 ways, for example, as 120560400 + 372412804 = 10980^2 + 19298^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492973207) 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 in 3 ways as a sum of consecutive naturals, for example, 2124769 + ... + 2125000.

It is an arithmetic number, because the mean of its divisors is an integer number (74370975).

Almost surely, 2^492973204 is an apocalyptic number.

It is an amenable number.

492973204 is a deficient number, since it is larger than the sum of its proper divisors (399478496).

492973204 is a wasteful number, since it uses less digits than its factorization.

492973204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4249802 (or 4249800 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 492973204 is about 22202.9998874026. Note that the first 3 decimals coincide. The cubic root of 492973204 is about 789.9648566325.

The spelling of 492973204 in words is "four hundred ninety-two million, nine hundred seventy-three thousand, two hundred four".