548724810832 has 80 divisors (see below), whose sum is σ = 1169888783040. Its totient is φ = 249313975680.

The previous prime is 548724810827. The next prime is 548724810839. The reversal of 548724810832 is 238018427845.

It is a super-2 number, since 2×548724810832² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 548724810832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548724810839) 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 15 ways as a sum of consecutive naturals, for example, 72168343 + ... + 72175945.

It is an arithmetic number, because the mean of its divisors is an integer number (14623609788).

Almost surely, 2^548724810832 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 548724810832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (584944391520).

548724810832 is an abundant number, since it is smaller than the sum of its proper divisors (621163972208).

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

548724810832 is a wasteful number, since it uses less digits than its factorization.

548724810832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11033 (or 11005 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 52.

It can be divided in two parts, 548724 and 810832, that added together give a square (1359556 = 1166²).

The spelling of 548724810832 in words is "five hundred forty-eight billion, seven hundred twenty-four million, eight hundred ten thousand, eight hundred thirty-two".