546274 has 8 divisors (see below), whose sum is σ = 831168. Its totient is φ = 269220.

The previous prime is 546263. The next prime is 546283. The reversal of 546274 is 472645.

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

It is a d-powerful number, because it can be written as 5⁵ + 4⁵ + 2¹⁹ + 6 + 7⁵ + 4⁵ .

It is a zygodrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1782 + ... + 2065.

It is an arithmetic number, because the mean of its divisors is an integer number (103896).

2⁵⁴⁶²⁷⁴ is an apocalyptic number.

546274 is a deficient number, since it is larger than the sum of its proper divisors (284894).

546274 is a wasteful number, since it uses less digits than its factorization.

546274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920.

The product of its digits is 6720, while the sum is 28.

The square root of 546274 is about 739.1035110186. The cubic root of 546274 is about 81.7466900373.

It can be divided in two parts, 546 and 274, that added together give a triangular number (820 = T₄₀).

The spelling of 546274 in words is "five hundred forty-six thousand, two hundred seventy-four".