2655269 has 16 divisors (see below), whose sum is σ = 2976000. Its totient is φ = 2358720.

The previous prime is 2655259. The next prime is 2655313. The reversal of 2655269 is 9625562.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2655269 is a prime.

It is a super-2 number, since 2×2655269² = 14100906924722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655209) 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 in 15 ways as a sum of consecutive naturals, for example, 33572 + ... + 33650.

It is an arithmetic number, because the mean of its divisors is an integer number (186000).

2^2655269 is an apocalyptic number.

2655269 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2655269 is a deficient number, since it is larger than the sum of its proper divisors (320731).

2655269 is a wasteful number, since it uses less digits than its factorization.

2655269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188.

The product of its digits is 32400, while the sum is 35.

The square root of 2655269 is about 1629.4996164467. The cubic root of 2655269 is about 138.4744052066.

The spelling of 2655269 in words is "two million, six hundred fifty-five thousand, two hundred sixty-nine".