27086976 has 96 divisors (see below), whose sum is σ = 89107200. Its totient is φ = 7736832.

The previous prime is 27086929. The next prime is 27087007. The reversal of 27086976 is 67968072.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6385 + ... + 9743.

It is an arithmetic number, because the mean of its divisors is an integer number (928200).

Almost surely, 2^27086976 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 27086976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44553600).

27086976 is an abundant number, since it is smaller than the sum of its proper divisors (62020224).

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

27086976 is a wasteful number, since it uses less digits than its factorization.

27086976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386 (or 3371 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 27086976 is about 5204.5149629913. The cubic root of 27086976 is about 300.3217880514.

The spelling of 27086976 in words is "twenty-seven million, eighty-six thousand, nine hundred seventy-six".