546984 has 48 divisors (see below), whose sum is σ = 1516320. Its totient is φ = 178080.

The previous prime is 546977. The next prime is 547007. The reversal of 546984 is 489645.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 5059 + ... + 5165.

It is an arithmetic number, because the mean of its divisors is an integer number (31590).

2⁵⁴⁶⁹⁸⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (758160).

546984 is an abundant number, since it is smaller than the sum of its proper divisors (969336).

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

546984 is a wasteful number, since it uses less digits than its factorization.

546984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 183 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 546984 is about 739.5836666666. The cubic root of 546984 is about 81.7820904792.

The spelling of 546984 in words is "five hundred forty-six thousand, nine hundred eighty-four".