27135148 has 6 divisors (see below), whose sum is σ = 47486516. Its totient is φ = 13567572.

The previous prime is 27135139. The next prime is 27135149. The reversal of 27135148 is 84153172.

It is not an unprimeable number, because it can be changed into a prime (27135149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3391890 + ... + 3391897.

Almost surely, 2^27135148 is an apocalyptic number.

It is an amenable number.

27135148 is a deficient number, since it is larger than the sum of its proper divisors (20351368).

27135148 is a wasteful number, since it uses less digits than its factorization.

27135148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6783791 (or 6783789 counting only the distinct ones).

The product of its digits is 6720, while the sum is 31.

The square root of 27135148 is about 5209.1408120726. The cubic root of 27135148 is about 300.4997153014.

The spelling of 27135148 in words is "twenty-seven million, one hundred thirty-five thousand, one hundred forty-eight".