546937856 has 44 divisors (see below), whose sum is σ = 1107345120. Its totient is φ = 269967360.

The previous prime is 546937849. The next prime is 546937871. The reversal of 546937856 is 658739645.

It is a junction number, because it is equal to n+sod(n) for n = 546937798 and 546937807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77516 + ... + 84276.

Almost surely, 2^546937856 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 546937856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (553672560).

546937856 is an abundant number, since it is smaller than the sum of its proper divisors (560407264).

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

546937856 is an equidigital number, since it uses as much as digits as its factorization.

546937856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6860 (or 6842 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 53.

The square root of 546937856 is about 23386.7025465327. The cubic root of 546937856 is about 817.7979068069.

The spelling of 546937856 in words is "five hundred forty-six million, nine hundred thirty-seven thousand, eight hundred fifty-six".