11223322 has 16 divisors (see below), whose sum is σ = 18550944. Its totient is φ = 5050000.

The previous prime is 11223313. The next prime is 11223341. The reversal of 11223322 is 22332211.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 11223296 and 11223305.

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, 304 + ... + 4747.

It is an arithmetic number, because the mean of its divisors is an integer number (1159434).

Almost surely, 2^11223322 is an apocalyptic number.

11223322 is a deficient number, since it is larger than the sum of its proper divisors (7327622).

11223322 is a wasteful number, since it uses less digits than its factorization.

11223322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5165.

The product of its digits is 144, while the sum is 16.

The square root of 11223322 is about 3350.1226843207. The cubic root of 11223322 is about 223.8929787444.

Adding to 11223322 its reverse (22332211), we get a palindrome (33555533).

Subtracting 11223322 from its reverse (22332211), we obtain a square (11108889 = 3333²).

It can be divided in two parts, 1122 and 3322, that added together give a palindrome (4444).

The spelling of 11223322 in words is "eleven million, two hundred twenty-three thousand, three hundred twenty-two".