546673 has 4 divisors (see below), whose sum is σ = 548208. Its totient is φ = 545140.

The previous prime is 546671. The next prime is 546677. The reversal of 546673 is 376645.

546673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 376645 = 5 ⋅75329.

It is a cyclic number.

It is not a de Polignac number, because 546673 - 2¹ = 546671 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (546671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78 + ... + 1048.

It is an arithmetic number, because the mean of its divisors is an integer number (137052).

2⁵⁴⁶⁶⁷³ is an apocalyptic number.

It is an amenable number.

546673 is a deficient number, since it is larger than the sum of its proper divisors (1535).

546673 is an equidigital number, since it uses as much as digits as its factorization.

546673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534.

The product of its digits is 15120, while the sum is 31.

The square root of 546673 is about 739.3733833457. The cubic root of 546673 is about 81.7665878611.

The spelling of 546673 in words is "five hundred forty-six thousand, six hundred seventy-three".