543882012 has 48 divisors (see below), whose sum is σ = 1330221312. Its totient is φ = 172627840.

The previous prime is 543881993. The next prime is 543882029. The reversal of 543882012 is 210288345.

543882012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58312 + ... + 66992.

It is an arithmetic number, because the mean of its divisors is an integer number (27712944).

Almost surely, 2^543882012 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 543882012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (665110656).

543882012 is an abundant number, since it is smaller than the sum of its proper divisors (786339300).

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

543882012 is a wasteful number, since it uses less digits than its factorization.

543882012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8938 (or 8936 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 543882012 is about 23321.2780953360. The cubic root of 543882012 is about 816.2719981845.

The spelling of 543882012 in words is "five hundred forty-three million, eight hundred eighty-two thousand, twelve".