492938498 has 16 divisors (see below), whose sum is σ = 814805376. Its totient is φ = 222218640.

The previous prime is 492938447. The next prime is 492938503. The reversal of 492938498 is 894839294.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219338 + ... + 221573.

It is an arithmetic number, because the mean of its divisors is an integer number (50925336).

Almost surely, 2^492938498 is an apocalyptic number.

492938498 is a deficient number, since it is larger than the sum of its proper divisors (321866878).

492938498 is a wasteful number, since it uses less digits than its factorization.

492938498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440969.

The product of its digits is 4478976, while the sum is 56.

The square root of 492938498 is about 22202.2183125921. The cubic root of 492938498 is about 789.9463179888.

The spelling of 492938498 in words is "four hundred ninety-two million, nine hundred thirty-eight thousand, four hundred ninety-eight".