546273 has 48 divisors (see below), whose sum is σ = 1048320. Its totient is φ = 266112.

The previous prime is 546263. The next prime is 546283. The reversal of 546273 is 372645.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (546263) and next prime (546283).

It is not a de Polignac number, because 546273 - 2⁵ = 546241 is a prime.

546273 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 546273.

It is not an unprimeable number, because it can be changed into a prime (546233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18823 + ... + 18851.

It is an arithmetic number, because the mean of its divisors is an integer number (21840).

2⁵⁴⁶²⁷³ is an apocalyptic number.

It is an amenable number.

546273 is a deficient number, since it is larger than the sum of its proper divisors (502047).

546273 is a wasteful number, since it uses less digits than its factorization.

546273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 75 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 546273 is about 739.1028345230. The cubic root of 546273 is about 81.7466401559.

The spelling of 546273 in words is "five hundred forty-six thousand, two hundred seventy-three".