27048648 has 64 divisors (see below), whose sum is σ = 76334400. Its totient is φ = 7911680.

The previous prime is 27048629. The next prime is 27048673. The reversal of 27048648 is 84684072.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5890 + ... + 9422.

It is an arithmetic number, because the mean of its divisors is an integer number (1192725).

Almost surely, 2^27048648 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 27048648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38167200).

27048648 is an abundant number, since it is smaller than the sum of its proper divisors (49285752).

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

27048648 is a wasteful number, since it uses less digits than its factorization.

27048648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3582 (or 3578 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 27048648 is about 5200.8314719860. The cubic root of 27048648 is about 300.1800696725.

The spelling of 27048648 in words is "twenty-seven million, forty-eight thousand, six hundred forty-eight".