9000322 has 4 divisors (see below), whose sum is σ = 13500486. Its totient is φ = 4500160.

The previous prime is 9000317. The next prime is 9000331. The reversal of 9000322 is 2230009.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4923961 + 4076361 = 2219^2 + 2019^2 .

It is a super-2 number, since 2×9000322² = 162011592207368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9000296 and 9000305.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2250079 + ... + 2250082.

Almost surely, 2^9000322 is an apocalyptic number.

9000322 is a deficient number, since it is larger than the sum of its proper divisors (4500164).

9000322 is a wasteful number, since it uses less digits than its factorization.

9000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500163.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 9000322 is about 3000.0536661867. The cubic root of 9000322 is about 208.0108629682.

The spelling of 9000322 in words is "nine million, three hundred twenty-two", and thus it is an aban number.