8232213 has 16 divisors (see below), whose sum is σ = 12027456. Its totient is φ = 4967040.

The previous prime is 8232197. The next prime is 8232227. The reversal of 8232213 is 3122328.

It is not a de Polignac number, because 8232213 - 2⁴ = 8232197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8232213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8232113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9931 + ... + 10727.

It is an arithmetic number, because the mean of its divisors is an integer number (751716).

Almost surely, 2^8232213 is an apocalyptic number.

It is an amenable number.

8232213 is a deficient number, since it is larger than the sum of its proper divisors (3795243).

8232213 is a wasteful number, since it uses less digits than its factorization.

8232213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124.

The product of its digits is 576, while the sum is 21.

The square root of 8232213 is about 2869.1833332849. The cubic root of 8232213 is about 201.9166813198.

It can be divided in two parts, 8 and 232213, that added together give a triangular number (232221 = T₆₈₁).

The spelling of 8232213 in words is "eight million, two hundred thirty-two thousand, two hundred thirteen".