27482466727 has 8 divisors (see below), whose sum is σ = 28306124000. Its totient is φ = 26663066784.

The previous prime is 27482466691. The next prime is 27482466749. The reversal of 27482466727 is 72766428472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27482466727 - 2¹¹ = 27482464679 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 (27485466727) 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 7 ways as a sum of consecutive naturals, for example, 1051227 + ... + 1077052.

It is an arithmetic number, because the mean of its divisors is an integer number (3538265500).

Almost surely, 2^27482466727 is an apocalyptic number.

27482466727 is a deficient number, since it is larger than the sum of its proper divisors (823657273).

27482466727 is a wasteful number, since it uses less digits than its factorization.

27482466727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128665.

The product of its digits is 12644352, while the sum is 55.

It can be divided in two parts, 274824 and 66727, that added together give a triangular number (341551 = T₈₂₆).

The spelling of 27482466727 in words is "twenty-seven billion, four hundred eighty-two million, four hundred sixty-six thousand, seven hundred twenty-seven".