543313064 has 96 divisors (see below), whose sum is σ = 1259928000. Its totient is φ = 215058432.

The previous prime is 543313033. The next prime is 543313097. The reversal of 543313064 is 460313345.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 954572 + ... + 955140.

It is an arithmetic number, because the mean of its divisors is an integer number (13124250).

Almost surely, 2^543313064 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 543313064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (629964000).

543313064 is an abundant number, since it is smaller than the sum of its proper divisors (716614936).

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

543313064 is a wasteful number, since it uses less digits than its factorization.

543313064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 543313064 is about 23309.0768585974. The cubic root of 543313064 is about 815.9872683199.

The spelling of 543313064 in words is "five hundred forty-three million, three hundred thirteen thousand, sixty-four".