493884698 has 8 divisors (see below), whose sum is σ = 741268692. Its totient is φ = 246795136.

The previous prime is 493884683. The next prime is 493884701. The reversal of 493884698 is 896488394.

It can be written as a sum of positive squares in 2 ways, for example, as 458088409 + 35796289 = 21403^2 + 5983^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69365 + ... + 76152.

Almost surely, 2^493884698 is an apocalyptic number.

493884698 is a deficient number, since it is larger than the sum of its proper divisors (247383994).

493884698 is a wasteful number, since it uses less digits than its factorization.

493884698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147216.

The product of its digits is 11943936, while the sum is 59.

The square root of 493884698 is about 22223.5167784039. The cubic root of 493884698 is about 790.4514313545.

The spelling of 493884698 in words is "four hundred ninety-three million, eight hundred eighty-four thousand, six hundred ninety-eight".