547350424240 has 80 divisors (see below), whose sum is σ = 1322712528480. Its totient is φ = 210388469760.

The previous prime is 547350424217. The next prime is 547350424249. The reversal of 547350424240 is 42424053745.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 547350424193 and 547350424202.

It is not an unprimeable number, because it can be changed into a prime (547350424249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69549 + ... + 1048588.

It is an arithmetic number, because the mean of its divisors is an integer number (16533906606).

Almost surely, 2^547350424240 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 547350424240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (661356264240).

547350424240 is an abundant number, since it is smaller than the sum of its proper divisors (775362104240).

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

547350424240 is a wasteful number, since it uses less digits than its factorization.

547350424240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118390 (or 1118384 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 40.

Adding to 547350424240 its reverse (42424053745), we get a palindrome (589774477985).

The spelling of 547350424240 in words is "five hundred forty-seven billion, three hundred fifty million, four hundred twenty-four thousand, two hundred forty".