546912 has 60 divisors (see below), whose sum is σ = 1616076. Its totient is φ = 181440.

The previous prime is 546893. The next prime is 546919. The reversal of 546912 is 219645.

It is a super-2 number, since 2×546912² = 598225471488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

Its product of digits (2160) is a multiple of the sum of its prime divisors (216).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 546912.

It is not an unprimeable number, because it can be changed into a prime (546919) by changing a digit.

546912 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2487 + ... + 2697.

2⁵⁴⁶⁹¹² 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 546912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808038).

546912 is an abundant number, since it is smaller than the sum of its proper divisors (1069164).

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

546912 is a wasteful number, since it uses less digits than its factorization.

546912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 216 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 546912 is about 739.5349890303. The cubic root of 546912 is about 81.7785019715.

It can be divided in two parts, 54 and 6912, that multiplied together give a cube (373248 = 72³).

The spelling of 546912 in words is "five hundred forty-six thousand, nine hundred twelve".