2208126 has 8 divisors (see below), whose sum is σ = 4416264. Its totient is φ = 736040.

The previous prime is 2208103. The next prime is 2208127. The reversal of 2208126 is 6218022.

It is a sphenic number, since it is the product of 3 distinct primes.

2208126 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2208127) 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, 184005 + ... + 184016.

It is an arithmetic number, because the mean of its divisors is an integer number (552033).

2^2208126 is an apocalyptic number.

2208126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2208126 is a wasteful number, since it uses less digits than its factorization.

2208126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368026.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2208126 is about 1485.9764466505. The cubic root of 2208126 is about 130.2190783296.

The spelling of 2208126 in words is "two million, two hundred eight thousand, one hundred twenty-six".