27485836 has 12 divisors (see below), whose sum is σ = 54971728. Its totient is φ = 11779632.

The previous prime is 27485819. The next prime is 27485873. The reversal of 27485836 is 63858472.

27485836 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 27485792 and 27485801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490791 + ... + 490846.

Almost surely, 2^27485836 is an apocalyptic number.

It is an amenable number.

27485836 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

27485836 is a wasteful number, since it uses less digits than its factorization.

27485836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981648 (or 981646 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 27485836 is about 5242.6935825013. The cubic root of 27485836 is about 301.7887064935.

The spelling of 27485836 in words is "twenty-seven million, four hundred eighty-five thousand, eight hundred thirty-six".