494349082 has 16 divisors (see below), whose sum is σ = 774479520. Its totient is φ = 236415888.

The previous prime is 494349061. The next prime is 494349083. The reversal of 494349082 is 280943494.

It is not an unprimeable number, because it can be changed into a prime (494349083) 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, 52248 + ... + 60979.

It is an arithmetic number, because the mean of its divisors is an integer number (48404970).

Almost surely, 2^494349082 is an apocalyptic number.

494349082 is a deficient number, since it is larger than the sum of its proper divisors (280130438).

494349082 is a wasteful number, since it uses less digits than its factorization.

494349082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113325.

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

The square root of 494349082 is about 22233.9623549200. The cubic root of 494349082 is about 790.6990991537.

The spelling of 494349082 in words is "four hundred ninety-four million, three hundred forty-nine thousand, eighty-two".