27085896 has 48 divisors (see below), whose sum is σ = 77676300. Its totient is φ = 8497152.

The previous prime is 27085853. The next prime is 27085907. The reversal of 27085896 is 69858072.

It can be written as a sum of positive squares in 2 ways, for example, as 22184100 + 4901796 = 4710^2 + 2214^2 .

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9841 + ... + 12288.

Almost surely, 2^27085896 is an apocalyptic number.

It is an amenable number.

27085896 is an abundant number, since it is smaller than the sum of its proper divisors (50590404).

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

27085896 is a wasteful number, since it uses less digits than its factorization.

27085896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22158 (or 22151 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 27085896 is about 5204.4112058906. The cubic root of 27085896 is about 300.3177965656.

The spelling of 27085896 in words is "twenty-seven million, eighty-five thousand, eight hundred ninety-six".