4543883454 has 64 divisors (see below), whose sum is σ = 10590289920. Its totient is φ = 1284433920.

The previous prime is 4543883441. The next prime is 4543883479.

4543883454 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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, 108867 + ... + 144705.

It is an arithmetic number, because the mean of its divisors is an integer number (165473280).

Almost surely, 2^4543883454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4543883454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5295144960).

4543883454 is an abundant number, since it is smaller than the sum of its proper divisors (6046406466).

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

4543883454 is a wasteful number, since it uses less digits than its factorization.

4543883454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35985.

The product of its digits is 3686400, while the sum is 48.

The square root of 4543883454 is about 67408.3337132732. Note that the first 3 decimals coincide. The cubic root of 4543883454 is about 1656.3129389748.

The spelling of 4543883454 in words is "four billion, five hundred forty-three million, eight hundred eighty-three thousand, four hundred fifty-four".