546904 has 16 divisors (see below), whose sum is σ = 1035000. Its totient is φ = 270912.

The previous prime is 546893. The next prime is 546919. The reversal of 546904 is 409645.

546904 is nontrivially palindromic in base 16.

546904 is an undulating number in base 16.

It is a congruent number.

It is an unprimeable number.

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, 847 + ... + 1345.

2⁵⁴⁶⁹⁰⁴ is an apocalyptic number.

It is an amenable number.

546904 is a deficient number, since it is larger than the sum of its proper divisors (488096).

546904 is a wasteful number, since it uses less digits than its factorization.

546904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642 (or 638 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 546904 is about 739.5295802062. The cubic root of 546904 is about 81.7781032289.

It can be divided in two parts, 54 and 6904, that multiplied together give a triangular number (372816 = T₈₆₃).

The spelling of 546904 in words is "five hundred forty-six thousand, nine hundred four".