212026208 has 12 divisors (see below), whose sum is σ = 417426660. Its totient is φ = 106013088.

The previous prime is 212026201. The next prime is 212026223. The reversal of 212026208 is 802620212.

It is a super-2 number, since 2×212026208² = 89910225757718528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212026201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3312878 + ... + 3312941.

It is an arithmetic number, because the mean of its divisors is an integer number (34785555).

Almost surely, 2^212026208 is an apocalyptic number.

It is an amenable number.

212026208 is a deficient number, since it is larger than the sum of its proper divisors (205400452).

212026208 is an equidigital number, since it uses as much as digits as its factorization.

212026208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6625829 (or 6625821 counting only the distinct ones).

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

The square root of 212026208 is about 14561.1197371631. The cubic root of 212026208 is about 596.2977657178.

The spelling of 212026208 in words is "two hundred twelve million, twenty-six thousand, two hundred eight".