9233320 has 16 divisors (see below), whose sum is σ = 20775060. Its totient is φ = 3693312.

The previous prime is 9233317. The next prime is 9233321. The reversal of 9233320 is 233329.

9233320 = 64² + 65² + ... + 303².

It can be written as a sum of positive squares in 2 ways, for example, as 7650756 + 1582564 = 2766^2 + 1258^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 9233291 and 9233300.

It is not an unprimeable number, because it can be changed into a prime (9233321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115377 + ... + 115456.

Almost surely, 2^9233320 is an apocalyptic number.

It is an amenable number.

9233320 is an abundant number, since it is smaller than the sum of its proper divisors (11541740).

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

9233320 is a wasteful number, since it uses less digits than its factorization.

9233320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230844 (or 230840 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 9233320 is about 3038.6378527228. The cubic root of 9233320 is about 209.7905697410.

Adding to 9233320 its reverse (233329), we get a palindrome (9466649).

The spelling of 9233320 in words is "nine million, two hundred thirty-three thousand, three hundred twenty".