494263396 has 24 divisors (see below), whose sum is σ = 949939200. Its totient is φ = 223154400.

The previous prime is 494263391. The next prime is 494263417. The reversal of 494263396 is 693362494.

It is not an unprimeable number, because it can be changed into a prime (494263391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31140 + ... + 44251.

It is an arithmetic number, because the mean of its divisors is an integer number (39580800).

Almost surely, 2^494263396 is an apocalyptic number.

It is an amenable number.

494263396 is a deficient number, since it is larger than the sum of its proper divisors (455675804).

494263396 is a wasteful number, since it uses less digits than its factorization.

494263396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75555 (or 75553 counting only the distinct ones).

The product of its digits is 839808, while the sum is 46.

The square root of 494263396 is about 22232.0353544159. The cubic root of 494263396 is about 790.6534123031.

The spelling of 494263396 in words is "four hundred ninety-four million, two hundred sixty-three thousand, three hundred ninety-six".