9322213 has 4 divisors (see below), whose sum is σ = 9333100. Its totient is φ = 9311328.

The previous prime is 9322193. The next prime is 9322219. The reversal of 9322213 is 3122239.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3122239 = 103 ⋅30313.

It can be written as a sum of positive squares in 2 ways, for example, as 1803649 + 7518564 = 1343^2 + 2742^2 .

It is a cyclic number.

It is not a de Polignac number, because 9322213 - 2⁹ = 9321701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9322219) 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, 4038 + ... + 5911.

It is an arithmetic number, because the mean of its divisors is an integer number (2333275).

Almost surely, 2^9322213 is an apocalyptic number.

It is an amenable number.

9322213 is a deficient number, since it is larger than the sum of its proper divisors (10887).

9322213 is an equidigital number, since it uses as much as digits as its factorization.

9322213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10886.

The product of its digits is 648, while the sum is 22.

The square root of 9322213 is about 3053.2299291079. The cubic root of 9322213 is about 210.4616676138.

The spelling of 9322213 in words is "nine million, three hundred twenty-two thousand, two hundred thirteen".