493516984 has 16 divisors (see below), whose sum is σ = 929388600. Its totient is φ = 245680032.

The previous prime is 493516951. The next prime is 493516997. The reversal of 493516984 is 489615394.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132862 + ... + 136525.

Almost surely, 2^493516984 is an apocalyptic number.

It is an amenable number.

493516984 is a deficient number, since it is larger than the sum of its proper divisors (435871616).

493516984 is a wasteful number, since it uses less digits than its factorization.

493516984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269622 (or 269618 counting only the distinct ones).

The product of its digits is 933120, while the sum is 49.

The square root of 493516984 is about 22215.2421548810. The cubic root of 493516984 is about 790.2552099665.

The spelling of 493516984 in words is "four hundred ninety-three million, five hundred sixteen thousand, nine hundred eighty-four".