27048538 has 16 divisors (see below), whose sum is σ = 44797536. Its totient is φ = 12145840.

The previous prime is 27048499. The next prime is 27048551. The reversal of 27048538 is 83584072.

It is a junction number, because it is equal to n+sod(n) for n = 27048497 and 27048506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5581 + ... + 9232.

It is an arithmetic number, because the mean of its divisors is an integer number (2799846).

Almost surely, 2^27048538 is an apocalyptic number.

27048538 is a deficient number, since it is larger than the sum of its proper divisors (17748998).

27048538 is a wasteful number, since it uses less digits than its factorization.

27048538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14909.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 27048538 is about 5200.8208967431. The cubic root of 27048538 is about 300.1796627532.

The spelling of 27048538 in words is "twenty-seven million, forty-eight thousand, five hundred thirty-eight".