27085412 has 12 divisors (see below), whose sum is σ = 49894320. Its totient is φ = 12829896.

The previous prime is 27085411. The next prime is 27085423. The reversal of 27085412 is 21458072.

It is not an unprimeable number, because it can be changed into a prime (27085411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178118 + ... + 178269.

It is an arithmetic number, because the mean of its divisors is an integer number (4157860).

Almost surely, 2^27085412 is an apocalyptic number.

It is an amenable number.

27085412 is a deficient number, since it is larger than the sum of its proper divisors (22808908).

27085412 is a wasteful number, since it uses less digits than its factorization.

27085412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356410 (or 356408 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 27085412 is about 5204.3647066669. The cubic root of 27085412 is about 300.3160077542.

The spelling of 27085412 in words is "twenty-seven million, eighty-five thousand, four hundred twelve".