8212852 has 6 divisors (see below), whose sum is σ = 14372498. Its totient is φ = 4106424.

The previous prime is 8212849. The next prime is 8212873. The reversal of 8212852 is 2582128.

It can be written as a sum of positive squares in only one way, i.e., 7986276 + 226576 = 2826^2 + 476^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8212852.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1026603 + ... + 1026610.

Almost surely, 2^8212852 is an apocalyptic number.

It is an amenable number.

8212852 is a deficient number, since it is larger than the sum of its proper divisors (6159646).

8212852 is a wasteful number, since it uses less digits than its factorization.

8212852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053217 (or 2053215 counting only the distinct ones).

The product of its digits is 2560, while the sum is 28.

The square root of 8212852 is about 2865.8073905969. The cubic root of 8212852 is about 201.7582639096.

The spelling of 8212852 in words is "eight million, two hundred twelve thousand, eight hundred fifty-two".