11132322 has 16 divisors (see below), whose sum is σ = 23232960. Its totient is φ = 3549392.

The previous prime is 11132311. The next prime is 11132327. The reversal of 11132322 is 22323111.

It is a super-2 number, since 2×11132322² = 247857186223368, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (11132327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 40197 + ... + 40472.

It is an arithmetic number, because the mean of its divisors is an integer number (1452060).

Almost surely, 2^11132322 is an apocalyptic number.

11132322 is an abundant number, since it is smaller than the sum of its proper divisors (12100638).

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

11132322 is a wasteful number, since it uses less digits than its factorization.

11132322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80697.

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

The square root of 11132322 is about 3336.5134496957. The cubic root of 11132322 is about 223.2862191153.

Adding to 11132322 its reverse (22323111), we get a palindrome (33455433).

The spelling of 11132322 in words is "eleven million, one hundred thirty-two thousand, three hundred twenty-two".