544518882 has 64 divisors (see below), whose sum is σ = 1268213760. Its totient is φ = 172850832.

The previous prime is 544518851. The next prime is 544518883. The reversal of 544518882 is 288815445.

544518882 is a `hidden beast` number, since 54 + 4 + 518 + 8 + 82 = 666.

It is not an unprimeable number, because it can be changed into a prime (544518883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325813 + ... + 327479.

It is an arithmetic number, because the mean of its divisors is an integer number (19815840).

Almost surely, 2^544518882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544518882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634106880).

544518882 is an abundant number, since it is smaller than the sum of its proper divisors (723694878).

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

544518882 is a wasteful number, since it uses less digits than its factorization.

544518882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964 (or 1958 counting only the distinct ones).

The product of its digits is 409600, while the sum is 45.

The square root of 544518882 is about 23334.9283692922. The cubic root of 544518882 is about 816.5904841518.

The spelling of 544518882 in words is "five hundred forty-four million, five hundred eighteen thousand, eight hundred eighty-two".