541273 has 4 divisors (see below), whose sum is σ = 555940. Its totient is φ = 526608.

The previous prime is 541271. The next prime is 541283. The reversal of 541273 is 372145.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 299209 + 242064 = 547^2 + 492^2 .

It is a cyclic number.

It is not a de Polignac number, because 541273 - 2¹ = 541271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7278 + ... + 7351.

It is an arithmetic number, because the mean of its divisors is an integer number (138985).

2⁵⁴¹²⁷³ is an apocalyptic number.

It is an amenable number.

541273 is a deficient number, since it is larger than the sum of its proper divisors (14667).

541273 is a wasteful number, since it uses less digits than its factorization.

541273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14666.

The product of its digits is 840, while the sum is 22.

The square root of 541273 is about 735.7125797484. The cubic root of 541273 is about 81.4964681622.

The spelling of 541273 in words is "five hundred forty-one thousand, two hundred seventy-three".