4557994576 has 80 divisors (see below), whose sum is σ = 9640097280. Its totient is φ = 2079406080.

The previous prime is 4557994549. The next prime is 4557994613. The reversal of 4557994576 is 6754997554.

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 15 ways as a sum of consecutive naturals, for example, 1391821 + ... + 1395091.

It is an arithmetic number, because the mean of its divisors is an integer number (120501216).

Almost surely, 2^4557994576 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 4557994576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4820048640).

4557994576 is an abundant number, since it is smaller than the sum of its proper divisors (5082102704).

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

4557994576 is a wasteful number, since it uses less digits than its factorization.

4557994576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452 (or 3446 counting only the distinct ones).

The product of its digits is 47628000, while the sum is 61.

The square root of 4557994576 is about 67512.9215483969. The cubic root of 4557994576 is about 1658.0257382666.

The spelling of 4557994576 in words is "four billion, five hundred fifty-seven million, nine hundred ninety-four thousand, five hundred seventy-six".