27539068 has 24 divisors (see below), whose sum is σ = 49286160. Its totient is φ = 13461120.

The previous prime is 27539059. The next prime is 27539081. The reversal of 27539068 is 86093572.

It is a self number, because there is not a number n which added to its sum of digits gives 27539068.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 35808 + ... + 36568.

It is an arithmetic number, because the mean of its divisors is an integer number (2053590).

Almost surely, 2^27539068 is an apocalyptic number.

It is an amenable number.

27539068 is a deficient number, since it is larger than the sum of its proper divisors (21747092).

27539068 is a wasteful number, since it uses less digits than its factorization.

27539068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 27539068 is about 5247.7679064532. The cubic root of 27539068 is about 301.9834062488.

The spelling of 27539068 in words is "twenty-seven million, five hundred thirty-nine thousand, sixty-eight".