208026212 has 48 divisors (see below), whose sum is σ = 412776000. Its totient is φ = 91137024.

The previous prime is 208026211. The next prime is 208026227. The reversal of 208026212 is 212620802.

It is not an unprimeable number, because it can be changed into a prime (208026211) by changing a digit.

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, 74864 + ... + 77592.

It is an arithmetic number, because the mean of its divisors is an integer number (8599500).

Almost surely, 2^208026212 is an apocalyptic number.

It is an amenable number.

208026212 is a deficient number, since it is larger than the sum of its proper divisors (204749788).

208026212 is a wasteful number, since it uses less digits than its factorization.

208026212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828 (or 2826 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 208026212 is about 14423.1138108246. The cubic root of 208026212 is about 592.5241014011.

The spelling of 208026212 in words is "two hundred eight million, twenty-six thousand, two hundred twelve".