547340976009 has 6 divisors (see below), whose sum is σ = 790603632026. Its totient is φ = 364893984000.

The previous prime is 547340975989. The next prime is 547340976019. The reversal of 547340976009 is 900679043745.

It is a happy number.

547340976009 is a `hidden beast` number, since 547 + 3 + 4 + 0 + 97 + 6 + 0 + 0 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 462352401225 + 84988574784 = 679965^2 + 291528^2 .

It is not a de Polignac number, because 547340976009 - 2⁵ = 547340975977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (547340976019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30407831992 + ... + 30407832009.

Almost surely, 2^547340976009 is an apocalyptic number.

It is an amenable number.

547340976009 is a deficient number, since it is larger than the sum of its proper divisors (243262656017).

547340976009 is a wasteful number, since it uses less digits than its factorization.

547340976009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60815664007 (or 60815664004 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 54.

The spelling of 547340976009 in words is "five hundred forty-seven billion, three hundred forty million, nine hundred seventy-six thousand, nine".