8283812 has 6 divisors (see below), whose sum is σ = 14496678. Its totient is φ = 4141904.

The previous prime is 8283809. The next prime is 8283817. The reversal of 8283812 is 2183828.

It can be written as a sum of positive squares in only one way, i.e., 7311616 + 972196 = 2704^2 + 986^2 .

It is not an unprimeable number, because it can be changed into a prime (8283817) 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 as a sum of consecutive naturals, namely, 1035473 + ... + 1035480.

It is an arithmetic number, because the mean of its divisors is an integer number (2416113).

Almost surely, 2^8283812 is an apocalyptic number.

It is an amenable number.

8283812 is a deficient number, since it is larger than the sum of its proper divisors (6212866).

8283812 is a wasteful number, since it uses less digits than its factorization.

8283812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070957 (or 2070955 counting only the distinct ones).

The product of its digits is 6144, while the sum is 32.

The square root of 8283812 is about 2878.1612185560. The cubic root of 8283812 is about 202.3376700384.

The spelling of 8283812 in words is "eight million, two hundred eighty-three thousand, eight hundred twelve".