493305336 has 64 divisors (see below), whose sum is σ = 1377367200. Its totient is φ = 163586304.

The previous prime is 493305299. The next prime is 493305343. The reversal of 493305336 is 633503394.

493305336 is a `hidden beast` number, since 4 + 93 + 30 + 533 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 493305336.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36756 + ... + 48348.

Almost surely, 2^493305336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 493305336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (688683600).

493305336 is an abundant number, since it is smaller than the sum of its proper divisors (884061864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493305336 is a wasteful number, since it uses less digits than its factorization.

493305336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11805 (or 11795 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 36.

The square root of 493305336 is about 22210.4780677949. The cubic root of 493305336 is about 790.1422251011.

The spelling of 493305336 in words is "four hundred ninety-three million, three hundred five thousand, three hundred thirty-six".