2655071 has 2 divisors, whose sum is σ = 2655072. Its totient is φ = 2655070.

The previous prime is 2655061. The next prime is 2655113. The reversal of 2655071 is 1705562.

2655071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2655071 - 2¹⁴ = 2638687 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2655071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2655061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327535 + 1327536.

It is an arithmetic number, because the mean of its divisors is an integer number (1327536).

2^2655071 is an apocalyptic number.

2655071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655071 is an equidigital number, since it uses as much as digits as its factorization.

2655071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 2655071 is about 1629.4388604670. The cubic root of 2655071 is about 138.4709631682.

The spelling of 2655071 in words is "two million, six hundred fifty-five thousand, seventy-one".