27061152 has 24 divisors (see below), whose sum is σ = 71035776. Its totient is φ = 9020352.

The previous prime is 27061141. The next prime is 27061169. The reversal of 27061152 is 25116072.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140848 + ... + 141039.

It is an arithmetic number, because the mean of its divisors is an integer number (2959824).

Almost surely, 2^27061152 is an apocalyptic number.

It is an amenable number.

27061152 is an abundant number, since it is smaller than the sum of its proper divisors (43974624).

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

27061152 is a wasteful number, since it uses less digits than its factorization.

27061152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281900 (or 281892 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 27061152 is about 5202.0334485661. The cubic root of 27061152 is about 300.2263181130.

The spelling of 27061152 in words is "twenty-seven million, sixty-one thousand, one hundred fifty-two".