547474790671 has 4 divisors (see below), whose sum is σ = 547578504000. Its totient is φ = 547371077344.

The previous prime is 547474790663. The next prime is 547474790677. The reversal of 547474790671 is 176097474745.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 547474790671 - 2³ = 547474790663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (547474790677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51848746 + ... + 51859303.

It is an arithmetic number, because the mean of its divisors is an integer number (136894626000).

Almost surely, 2^547474790671 is an apocalyptic number.

547474790671 is a deficient number, since it is larger than the sum of its proper divisors (103713329).

547474790671 is a wasteful number, since it uses less digits than its factorization.

547474790671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103713328.

The product of its (nonzero) digits is 41489280, while the sum is 61.

The spelling of 547474790671 in words is "five hundred forty-seven billion, four hundred seventy-four million, seven hundred ninety thousand, six hundred seventy-one".