546282 has 48 divisors (see below), whose sum is σ = 1347840. Its totient is φ = 158400.

The previous prime is 546263. The next prime is 546283. The reversal of 546282 is 282645.

546282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

546282 is an esthetic number in base 15, because in such base its adjacent digits differ by 1.

It is an Ulam number.

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

546282 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 23 ways as a sum of consecutive naturals, for example, 6094 + ... + 6182.

It is an arithmetic number, because the mean of its divisors is an integer number (28080).

2⁵⁴⁶²⁸² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (673920).

546282 is an abundant number, since it is smaller than the sum of its proper divisors (801558).

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

546282 is a wasteful number, since it uses less digits than its factorization.

546282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 136 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 546282 is about 739.1089229606. The cubic root of 546282 is about 81.7470890864.

It can be divided in two parts, 546 and 282, that added together give a palindrome (828).

The spelling of 546282 in words is "five hundred forty-six thousand, two hundred eighty-two".