2727056 has 10 divisors (see below), whose sum is σ = 5283702. Its totient is φ = 1363520.

The previous prime is 2727037. The next prime is 2727059. The reversal of 2727056 is 6507272.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2611456 + 115600 = 1616^2 + 340^2 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2727059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85205 + ... + 85236.

2^2727056 is an apocalyptic number.

It is an amenable number.

2727056 is a deficient number, since it is larger than the sum of its proper divisors (2556646).

2727056 is a wasteful number, since it uses less digits than its factorization.

2727056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170449 (or 170443 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 2727056 is about 1651.3800289455. The cubic root of 2727056 is about 139.7112415625.

The spelling of 2727056 in words is "two million, seven hundred twenty-seven thousand, fifty-six".