493883016 has 64 divisors (see below), whose sum is σ = 1349671680. Its totient is φ = 149359680.

The previous prime is 493883011. The next prime is 493883053. The reversal of 493883016 is 610388394.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (493883011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153375 + ... + 156561.

It is an arithmetic number, because the mean of its divisors is an integer number (21088620).

Almost surely, 2^493883016 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 493883016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (674835840).

493883016 is an abundant number, since it is smaller than the sum of its proper divisors (855788664).

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

493883016 is a wasteful number, since it uses less digits than its factorization.

493883016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3794 (or 3790 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 493883016 is about 22223.4789355762. The cubic root of 493883016 is about 790.4505340190.

The spelling of 493883016 in words is "four hundred ninety-three million, eight hundred eighty-three thousand, sixteen".