11323122 has 32 divisors (see below), whose sum is σ = 24758784. Its totient is φ = 3436800.

The previous prime is 11323111. The next prime is 11323133. The reversal of 11323122 is 22132311.

It is an interprime number because it is at equal distance from previous prime (11323111) and next prime (11323133).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1372 + ... + 4952.

It is an arithmetic number, because the mean of its divisors is an integer number (773712).

Almost surely, 2^11323122 is an apocalyptic number.

11323122 is an abundant number, since it is smaller than the sum of its proper divisors (13435662).

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

11323122 is a wasteful number, since it uses less digits than its factorization.

11323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3634.

The product of its digits is 72, while the sum is 15.

The square root of 11323122 is about 3364.9846953590. The cubic root of 11323122 is about 224.5546549074.

Adding to 11323122 its reverse (22132311), we get a palindrome (33455433).

The spelling of 11323122 in words is "eleven million, three hundred twenty-three thousand, one hundred twenty-two".