2667255 has 16 divisors (see below), whose sum is σ = 4372704. Its totient is φ = 1387520.

The previous prime is 2667227. The next prime is 2667263. The reversal of 2667255 is 5527662.

It is not a de Polignac number, because 2667255 - 2⁶ = 2667191 is a prime.

It is a super-2 number, since 2×2667255² = 14228498470050, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹⁵ + 6 + 6⁸ + 7⁷ + 2¹⁷ + 5³ + 5³ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1554 + ... + 2783.

It is an arithmetic number, because the mean of its divisors is an integer number (273294).

2^2667255 is an apocalyptic number.

2667255 is a deficient number, since it is larger than the sum of its proper divisors (1705449).

2667255 is a wasteful number, since it uses less digits than its factorization.

2667255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386.

The product of its digits is 25200, while the sum is 33.

The square root of 2667255 is about 1633.1732914789. The cubic root of 2667255 is about 138.6824523090.

The spelling of 2667255 in words is "two million, six hundred sixty-seven thousand, two hundred fifty-five".