546285 has 16 divisors (see below), whose sum is σ = 887040. Its totient is φ = 287040.

The previous prime is 546283. The next prime is 546289. The reversal of 546285 is 582645.

It is not a de Polignac number, because 546285 - 2¹ = 546283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 955 + ... + 1415.

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

2⁵⁴⁶²⁸⁵ is an apocalyptic number.

It is an amenable number.

546285 is a deficient number, since it is larger than the sum of its proper divisors (340755).

546285 is a wasteful number, since it uses less digits than its factorization.

546285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548.

The product of its digits is 9600, while the sum is 30.

The square root of 546285 is about 739.1109524287. The cubic root of 546285 is about 81.7472387288.

The spelling of 546285 in words is "five hundred forty-six thousand, two hundred eighty-five".