8212326 has 16 divisors (see below), whose sum is σ = 17391024. Its totient is φ = 2576384.

The previous prime is 8212291. The next prime is 8212333. The reversal of 8212326 is 6232128.

It is a junction number, because it is equal to n+sod(n) for n = 8212296 and 8212305.

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, 40155 + ... + 40358.

It is an arithmetic number, because the mean of its divisors is an integer number (1086939).

Almost surely, 2^8212326 is an apocalyptic number.

8212326 is an abundant number, since it is smaller than the sum of its proper divisors (9178698).

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

8212326 is a wasteful number, since it uses less digits than its factorization.

8212326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80535.

The product of its digits is 1152, while the sum is 24.

The square root of 8212326 is about 2865.7156174331. The cubic root of 8212326 is about 201.7539565504.

The spelling of 8212326 in words is "eight million, two hundred twelve thousand, three hundred twenty-six".