2655056 has 10 divisors (see below), whose sum is σ = 5144202. Its totient is φ = 1327520.

The previous prime is 2655053. The next prime is 2655061. The reversal of 2655056 is 6505562.

It can be written as a sum of positive squares in only one way, i.e., 1915456 + 739600 = 1384^2 + 860^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82955 + ... + 82986.

2^2655056 is an apocalyptic number.

It is an amenable number.

2655056 is a deficient number, since it is larger than the sum of its proper divisors (2489146).

2655056 is a wasteful number, since it uses less digits than its factorization.

2655056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165949 (or 165943 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 2655056 is about 1629.4342576490. The cubic root of 2655056 is about 138.4707024008.

The spelling of 2655056 in words is "two million, six hundred fifty-five thousand, fifty-six".