8082212 has 12 divisors (see below), whose sum is σ = 14269836. Its totient is φ = 4005120.

The previous prime is 8082211. The next prime is 8082229. The reversal of 8082212 is 2122808.

It can be written as a sum of positive squares in 2 ways, for example, as 1196836 + 6885376 = 1094^2 + 2624^2 .

It is not an unprimeable number, because it can be changed into a prime (8082211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8489 + ... + 9392.

It is an arithmetic number, because the mean of its divisors is an integer number (1189153).

Almost surely, 2^8082212 is an apocalyptic number.

It is an amenable number.

8082212 is a deficient number, since it is larger than the sum of its proper divisors (6187624).

8082212 is a wasteful number, since it uses less digits than its factorization.

8082212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17998 (or 17996 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 8082212 is about 2842.9231435267. The cubic root of 8082212 is about 200.6827664972.

The spelling of 8082212 in words is "eight million, eighty-two thousand, two hundred twelve".