489175 has 12 divisors (see below), whose sum is σ = 642816. Its totient is φ = 368000.

The previous prime is 489161. The next prime is 489179. The reversal of 489175 is 571984.

It is a happy number.

It is not a de Polignac number, because 489175 - 2¹⁷ = 358103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 489175.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489179) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151 + ... + 1000.

It is an arithmetic number, because the mean of its divisors is an integer number (53568).

2⁴⁸⁹¹⁷⁵ is an apocalyptic number.

489175 is a deficient number, since it is larger than the sum of its proper divisors (153641).

489175 is a wasteful number, since it uses less digits than its factorization.

489175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178 (or 1173 counting only the distinct ones).

The product of its digits is 10080, while the sum is 34.

The square root of 489175 is about 699.4104660355. The cubic root of 489175 is about 78.7930813237.

The spelling of 489175 in words is "four hundred eighty-nine thousand, one hundred seventy-five".