2208567 has 16 divisors (see below), whose sum is σ = 3069792. Its totient is φ = 1411200.

The previous prime is 2208559. The next prime is 2208581. The reversal of 2208567 is 7658022.

It is not a de Polignac number, because 2208567 - 2³ = 2208559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2208517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11113 + ... + 11309.

It is an arithmetic number, because the mean of its divisors is an integer number (191862).

2^2208567 is an apocalyptic number.

2208567 is a deficient number, since it is larger than the sum of its proper divisors (861225).

2208567 is a wasteful number, since it uses less digits than its factorization.

2208567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2208567 is about 1486.1248265203. The cubic root of 2208567 is about 130.2277467346.

It can be divided in two parts, 2208 and 567, that added together give a triangular number (2775 = T₇₄).

The spelling of 2208567 in words is "two million, two hundred eight thousand, five hundred sixty-seven".