4554504544 has 96 divisors (see below), whose sum is σ = 9882020736. Its totient is φ = 2057502720.

The previous prime is 4554504503. The next prime is 4554504569. The reversal of 4554504544 is 4454054554.

It is a junction number, because it is equal to n+sod(n) for n = 4554504497 and 4554504506.

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, 1353424 + ... + 1356784.

It is an arithmetic number, because the mean of its divisors is an integer number (102937716).

Almost surely, 2^4554504544 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 4554504544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4941010368).

4554504544 is an abundant number, since it is smaller than the sum of its proper divisors (5327516192).

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

4554504544 is a wasteful number, since it uses less digits than its factorization.

4554504544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3488 (or 3480 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 40.

The square root of 4554504544 is about 67487.0694577858. The cubic root of 4554504544 is about 1657.6024497400.

It can be divided in two parts, 4554504 and 544, that multiplied together give a square (2477650176 = 49776²).

The spelling of 4554504544 in words is "four billion, five hundred fifty-four million, five hundred four thousand, five hundred forty-four".