546682 has 8 divisors (see below), whose sum is σ = 833652. Its totient is φ = 268800.

The previous prime is 546677. The next prime is 546683. The reversal of 546682 is 286645.

It can be written as a sum of positive squares in 2 ways, for example, as 534361 + 12321 = 731^2 + 111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×546682² = 597722418248, which contains 22 as substring.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (546683) 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 3 ways as a sum of consecutive naturals, for example, 2119 + ... + 2362.

2⁵⁴⁶⁶⁸² is an apocalyptic number.

546682 is a deficient number, since it is larger than the sum of its proper divisors (286970).

546682 is a wasteful number, since it uses less digits than its factorization.

546682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4544.

The product of its digits is 11520, while the sum is 31.

The square root of 546682 is about 739.3794695554. The cubic root of 546682 is about 81.7670365726.

The spelling of 546682 in words is "five hundred forty-six thousand, six hundred eighty-two".