546980 has 24 divisors (see below), whose sum is σ = 1313088. Its totient is φ = 187488.

The previous prime is 546977. The next prime is 547007. The reversal of 546980 is 89645.

546980 = 70² + 71² + ... + 125².

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 7 ways as a sum of consecutive naturals, for example, 1814 + ... + 2093.

It is an arithmetic number, because the mean of its divisors is an integer number (54712).

2⁵⁴⁶⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

546980 is an abundant number, since it is smaller than the sum of its proper divisors (766108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546980 is a wasteful number, since it uses less digits than its factorization.

546980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3923 (or 3921 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 546980 is about 739.5809624375. The cubic root of 546980 is about 81.7818911259.

The spelling of 546980 in words is "five hundred forty-six thousand, nine hundred eighty".