547006240 has 96 divisors (see below), whose sum is σ = 1471188096. Its totient is φ = 190248960.

The previous prime is 547006199. The next prime is 547006241. The reversal of 547006240 is 42600745.

It is a junction number, because it is equal to n+sod(n) for n = 547006199 and 547006208.

It is not an unprimeable number, because it can be changed into a prime (547006241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33724 + ... + 47236.

It is an arithmetic number, because the mean of its divisors is an integer number (15324876).

Almost surely, 2^547006240 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 547006240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (735594048).

547006240 is an abundant number, since it is smaller than the sum of its proper divisors (924181856).

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

547006240 is a wasteful number, since it uses less digits than its factorization.

547006240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13562 (or 13554 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 547006240 is about 23388.1645282395. The cubic root of 547006240 is about 817.8319886567.

Adding to 547006240 its reverse (42600745), we get a palindrome (589606985).

The spelling of 547006240 in words is "five hundred forty-seven million, six thousand, two hundred forty".