4543003452 has 96 divisors (see below), whose sum is σ = 11614339072. Its totient is φ = 1373677056.

The previous prime is 4543003429. The next prime is 4543003459. The reversal of 4543003452 is 2543003454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4543003459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4178853 + ... + 4179939.

Almost surely, 2^4543003452 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 4543003452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5807169536).

4543003452 is an abundant number, since it is smaller than the sum of its proper divisors (7071335620).

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

4543003452 is a wasteful number, since it uses less digits than its factorization.

4543003452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 4543003452 is about 67401.8059995428. The cubic root of 4543003452 is about 1656.2060074761.

The spelling of 4543003452 in words is "four billion, five hundred forty-three million, three thousand, four hundred fifty-two".