546204 has 24 divisors (see below), whose sum is σ = 1330560. Its totient is φ = 174064.

The previous prime is 546197. The next prime is 546211. The reversal of 546204 is 402645.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (546197) and next prime (546211).

It is a congruent number.

It is an unprimeable number.

546204 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 7 ways as a sum of consecutive naturals, for example, 714 + ... + 1265.

It is an arithmetic number, because the mean of its divisors is an integer number (55440).

2⁵⁴⁶²⁰⁴ is an apocalyptic number.

It is an amenable number.

546204 is an abundant number, since it is smaller than the sum of its proper divisors (784356).

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

546204 is a wasteful number, since it uses less digits than its factorization.

546204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009 (or 2007 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 546204 is about 739.0561548353. The cubic root of 546204 is about 81.7431981921.

Adding to 546204 its reverse (402645), we get a palindrome (948849).

The spelling of 546204 in words is "five hundred forty-six thousand, two hundred four".