546677 has 2 divisors, whose sum is σ = 546678. Its totient is φ = 546676.

The previous prime is 546671. The next prime is 546683. The reversal of 546677 is 776645.

It is a balanced prime because it is at equal distance from previous prime (546671) and next prime (546683).

It can be written as a sum of positive squares in only one way, i.e., 538756 + 7921 = 734^2 + 89^2 .

It is a cyclic number.

It is not a de Polignac number, because 546677 - 2⁴ = 546661 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546671) 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, 273338 + 273339.

It is an arithmetic number, because the mean of its divisors is an integer number (273339).

2⁵⁴⁶⁶⁷⁷ is an apocalyptic number.

It is an amenable number.

546677 is a deficient number, since it is larger than the sum of its proper divisors (1).

546677 is an equidigital number, since it uses as much as digits as its factorization.

546677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 35.

The square root of 546677 is about 739.3760883339. The cubic root of 546677 is about 81.7667872890.

The spelling of 546677 in words is "five hundred forty-six thousand, six hundred seventy-seven".