494606494 has 16 divisors (see below), whose sum is σ = 763408800. Its totient is φ = 240229600.

The previous prime is 494606473. The next prime is 494606501.

494606494 is nontrivially palindromic in base 10.

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, 12394 + ... + 33805.

It is an arithmetic number, because the mean of its divisors is an integer number (47713050).

Almost surely, 2^494606494 is an apocalyptic number.

494606494 is a deficient number, since it is larger than the sum of its proper divisors (268802306).

494606494 is a wasteful number, since it uses less digits than its factorization.

494606494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46355.

The product of its (nonzero) digits is 746496, while the sum is 46.

The square root of 494606494 is about 22239.7503133466. The cubic root of 494606494 is about 790.8363167101.

The spelling of 494606494 in words is "four hundred ninety-four million, six hundred six thousand, four hundred ninety-four".