27061056 has 84 divisors (see below), whose sum is σ = 84636864. Its totient is φ = 8198400.

The previous prime is 27061051. The next prime is 27061081. The reversal of 27061056 is 65016072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27061051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4201 + ... + 8471.

Almost surely, 2^27061056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27061056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42318432).

27061056 is an abundant number, since it is smaller than the sum of its proper divisors (57575808).

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

27061056 is a wasteful number, since it uses less digits than its factorization.

27061056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4300 (or 4287 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 27061056 is about 5202.0242213969. The cubic root of 27061056 is about 300.2259630929.

The spelling of 27061056 in words is "twenty-seven million, sixty-one thousand, fifty-six".