2206608 has 20 divisors (see below), whose sum is σ = 5700528. Its totient is φ = 735520.

The previous prime is 2206601. The next prime is 2206613. The reversal of 2206608 is 8066022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2206601) 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, 22938 + ... + 23033.

2^2206608 is an apocalyptic number.

It is an amenable number.

2206608 is an abundant number, since it is smaller than the sum of its proper divisors (3493920).

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

2206608 is a wasteful number, since it uses less digits than its factorization.

2206608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45982 (or 45976 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2206608 is about 1485.4655835798. The cubic root of 2206608 is about 130.1892313198.

The spelling of 2206608 in words is "two million, two hundred six thousand, six hundred eight".