494712404 has 24 divisors (see below), whose sum is σ = 881764800. Its totient is φ = 242792640.

The previous prime is 494712307. The next prime is 494712431. The reversal of 494712404 is 404217494.

It is a congruent number.

It is an unprimeable number.

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, 215744 + ... + 218024.

It is an arithmetic number, because the mean of its divisors is an integer number (36740200).

Almost surely, 2^494712404 is an apocalyptic number.

It is an amenable number.

494712404 is a deficient number, since it is larger than the sum of its proper divisors (387052396).

494712404 is a wasteful number, since it uses less digits than its factorization.

494712404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3263 (or 3261 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 494712404 is about 22242.1312827705. The cubic root of 494712404 is about 790.8927598945.

Adding to 494712404 its reverse (404217494), we get a palindrome (898929898).

The spelling of 494712404 in words is "four hundred ninety-four million, seven hundred twelve thousand, four hundred four".