212065008 has 40 divisors (see below), whose sum is σ = 550726656. Its totient is φ = 70315200.

The previous prime is 212064977. The next prime is 212065033. The reversal of 212065008 is 800560212.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2398 + ... + 20733.

Almost surely, 2^212065008 is an apocalyptic number.

It is an amenable number.

212065008 is an abundant number, since it is smaller than the sum of its proper divisors (338661648).

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

212065008 is a wasteful number, since it uses less digits than its factorization.

212065008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23333 (or 23327 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 212065008 is about 14562.4519913372. The cubic root of 212065008 is about 596.3341369167.

The spelling of 212065008 in words is "two hundred twelve million, sixty-five thousand, eight".