2655011 has 4 divisors (see below), whose sum is σ = 2658672. Its totient is φ = 2651352.

The previous prime is 2654999. The next prime is 2655017. The reversal of 2655011 is 1105562.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2655011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2655017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335 + ... + 2328.

It is an arithmetic number, because the mean of its divisors is an integer number (664668).

2^2655011 is an apocalyptic number.

2655011 is a deficient number, since it is larger than the sum of its proper divisors (3661).

2655011 is an equidigital number, since it uses as much as digits as its factorization.

2655011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 2655011 is about 1629.4204491168. The cubic root of 2655011 is about 138.4699200925.

The spelling of 2655011 in words is "two million, six hundred fifty-five thousand, eleven".