493712 has 20 divisors (see below), whose sum is σ = 974640. Its totient is φ = 242208.

The previous prime is 493711. The next prime is 493721. The reversal of 493712 is 217394.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (493711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683 + ... + 1205.

It is an arithmetic number, because the mean of its divisors is an integer number (48732).

2⁴⁹³⁷¹² is an apocalyptic number.

It is an amenable number.

493712 is a deficient number, since it is larger than the sum of its proper divisors (480928).

493712 is a wasteful number, since it uses less digits than its factorization.

493712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590 (or 584 counting only the distinct ones).

The product of its digits is 1512, while the sum is 26.

The square root of 493712 is about 702.6464260209. The cubic root of 493712 is about 79.0359287516.

The spelling of 493712 in words is "four hundred ninety-three thousand, seven hundred twelve".