2212108 has 12 divisors (see below), whose sum is σ = 4099032. Its totient is φ = 1040960.

The previous prime is 2212099. The next prime is 2212123. The reversal of 2212108 is 8012122.

It is a junction number, because it is equal to n+sod(n) for n = 2212091 and 2212100.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16198 + ... + 16333.

It is an arithmetic number, because the mean of its divisors is an integer number (341586).

2^2212108 is an apocalyptic number.

It is an amenable number.

2212108 is a deficient number, since it is larger than the sum of its proper divisors (1886924).

2212108 is a wasteful number, since it uses less digits than its factorization.

2212108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32552 (or 32550 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2212108 is about 1487.3157028688. The cubic root of 2212108 is about 130.2973077099.

The spelling of 2212108 in words is "two million, two hundred twelve thousand, one hundred eight".