27047052 has 18 divisors (see below), whose sum is σ = 68369028. Its totient is φ = 9015672.

The previous prime is 27047047. The next prime is 27047099. The reversal of 27047052 is 25074072.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 375618 + ... + 375689.

Almost surely, 2^27047052 is an apocalyptic number.

It is an amenable number.

27047052 is an abundant number, since it is smaller than the sum of its proper divisors (41321976).

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

27047052 is a wasteful number, since it uses less digits than its factorization.

27047052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751317 (or 751312 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 27047052 is about 5200.6780327184. The cubic root of 27047052 is about 300.1741655350.

The spelling of 27047052 in words is "twenty-seven million, forty-seven thousand, fifty-two".