546680 has 32 divisors (see below), whose sum is σ = 1252800. Its totient is φ = 214656.

The previous prime is 546677. The next prime is 546683. The reversal of 546680 is 86645.

546680 = 41² + 42² + ... + 119².

546680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (546677) and next prime (546683).

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3074 + ... + 3246.

It is an arithmetic number, because the mean of its divisors is an integer number (39150).

2⁵⁴⁶⁶⁸⁰ 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 546680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (626400).

546680 is an abundant number, since it is smaller than the sum of its proper divisors (706120).

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

546680 is a wasteful number, since it uses less digits than its factorization.

546680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 546680 is about 739.3781170687. The cubic root of 546680 is about 81.7669368593.

The spelling of 546680 in words is "five hundred forty-six thousand, six hundred eighty".