852938216 has 32 divisors (see below), whose sum is σ = 1777843200. Its totient is φ = 380963520.

The previous prime is 852938213. The next prime is 852938221. The reversal of 852938216 is 612839258.

It is not an unprimeable number, because it can be changed into a prime (852938213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129056 + ... + 135503.

It is an arithmetic number, because the mean of its divisors is an integer number (55557600).

Almost surely, 2^852938216 is an apocalyptic number.

It is an amenable number.

852938216 is an abundant number, since it is smaller than the sum of its proper divisors (924904984).

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

852938216 is a wasteful number, since it uses less digits than its factorization.

852938216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264609 (or 264605 counting only the distinct ones).

The product of its digits is 207360, while the sum is 44.

The square root of 852938216 is about 29205.1059919323. The cubic root of 852938216 is about 948.3584637843.

The spelling of 852938216 in words is "eight hundred fifty-two million, nine hundred thirty-eight thousand, two hundred sixteen".