546031 has 2 divisors, whose sum is σ = 546032. Its totient is φ = 546030.

The previous prime is 546019. The next prime is 546047. The reversal of 546031 is 130645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 546031 - 2¹⁷ = 414959 is a prime.

It is a super-2 number, since 2×546031² = 596299705922, which contains 22 as substring.

It is a Chen prime.

546031 is a lucky number.

It is a zygodrome in base 5.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546001) 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 as a sum of consecutive naturals, namely, 273015 + 273016.

It is an arithmetic number, because the mean of its divisors is an integer number (273016).

2⁵⁴⁶⁰³¹ is an apocalyptic number.

546031 is a deficient number, since it is larger than the sum of its proper divisors (1).

546031 is an equidigital number, since it uses as much as digits as its factorization.

546031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 546031 is about 738.9391043922. The cubic root of 546031 is about 81.7345670662.

Adding to 546031 its reverse (130645), we get a palindrome (676676).

The spelling of 546031 in words is "five hundred forty-six thousand, thirty-one".