546937216 has 192 divisors, whose sum is σ = 1367452800. Its totient is φ = 216760320.

The previous prime is 546937213. The next prime is 546937229. The reversal of 546937216 is 612739645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546937213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5638480 + ... + 5638576.

It is an arithmetic number, because the mean of its divisors is an integer number (7122150).

Almost surely, 2^546937216 is an apocalyptic number.

546937216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546937216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683726400).

546937216 is an abundant number, since it is smaller than the sum of its proper divisors (820515584).

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

546937216 is a wasteful number, since it uses less digits than its factorization.

546937216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 166 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 546937216 is about 23386.6888635394. The cubic root of 546937216 is about 817.7975878244.

The spelling of 546937216 in words is "five hundred forty-six million, nine hundred thirty-seven thousand, two hundred sixteen".