27085384 has 16 divisors (see below), whose sum is σ = 51099120. Its totient is φ = 13458960.

The previous prime is 27085381. The next prime is 27085411. The reversal of 27085384 is 48358072.

It is not an unprimeable number, because it can be changed into a prime (27085381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9082 + ... + 11689.

It is an arithmetic number, because the mean of its divisors is an integer number (3193695).

Almost surely, 2^27085384 is an apocalyptic number.

It is an amenable number.

27085384 is a deficient number, since it is larger than the sum of its proper divisors (24013736).

27085384 is a wasteful number, since it uses less digits than its factorization.

27085384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20940 (or 20936 counting only the distinct ones).

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

The square root of 27085384 is about 5204.3620166164. The cubic root of 27085384 is about 300.3159042686.

The spelling of 27085384 in words is "twenty-seven million, eighty-five thousand, three hundred eighty-four".