489353 has 4 divisors (see below), whose sum is σ = 494208. Its totient is φ = 484500.

The previous prime is 489343. The next prime is 489361. The reversal of 489353 is 353984.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 489353 - 2⁴ = 489337 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (489343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2273 + ... + 2478.

It is an arithmetic number, because the mean of its divisors is an integer number (123552).

2⁴⁸⁹³⁵³ is an apocalyptic number.

It is an amenable number.

489353 is a deficient number, since it is larger than the sum of its proper divisors (4855).

489353 is a wasteful number, since it uses less digits than its factorization.

489353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4854.

The product of its digits is 12960, while the sum is 32.

The square root of 489353 is about 699.5377044878. The cubic root of 489353 is about 78.8026371866.

The spelling of 489353 in words is "four hundred eighty-nine thousand, three hundred fifty-three".