543223104 has 112 divisors (see below), whose sum is σ = 1485326976. Its totient is φ = 175104000.

The previous prime is 543223103. The next prime is 543223123. The reversal of 543223104 is 401322345.

It is a super-3 number, since 3×543223104³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543223103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1188444 + ... + 1188900.

It is an arithmetic number, because the mean of its divisors is an integer number (13261848).

Almost surely, 2^543223104 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 543223104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (742663488).

543223104 is an abundant number, since it is smaller than the sum of its proper divisors (942103872).

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

543223104 is a wasteful number, since it uses less digits than its factorization.

543223104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 543223104 is about 23307.1470583596. The cubic root of 543223104 is about 815.9422296664.

Adding to 543223104 its reverse (401322345), we get a palindrome (944545449).

The spelling of 543223104 in words is "five hundred forty-three million, two hundred twenty-three thousand, one hundred four".