493224 has 16 divisors (see below), whose sum is σ = 1233120. Its totient is φ = 164400.

The previous prime is 493219. The next prime is 493231. The reversal of 493224 is 422394.

It is a happy number.

493224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 20551 = 493224 / (4 + 9 + 3 + 2 + 2 + 4).

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 493194 and 493203.

It is an unprimeable number.

493224 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10252 + ... + 10299.

It is an arithmetic number, because the mean of its divisors is an integer number (77070).

2⁴⁹³²²⁴ is an apocalyptic number.

It is an amenable number.

493224 is an abundant number, since it is smaller than the sum of its proper divisors (739896).

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

493224 is a wasteful number, since it uses less digits than its factorization.

493224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20560 (or 20556 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 493224 is about 702.2990815885. The cubic root of 493224 is about 79.0098796596.

It can be divided in two parts, 493 and 224, that added together give a palindrome (717).

The spelling of 493224 in words is "four hundred ninety-three thousand, two hundred twenty-four".