11132234 has 4 divisors (see below), whose sum is σ = 16698354. Its totient is φ = 5566116.

The previous prime is 11132221. The next prime is 11132239. The reversal of 11132234 is 43223111.

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., 7579009 + 3553225 = 2753^2 + 1885^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11132239) 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 as a sum of consecutive naturals, namely, 2783057 + ... + 2783060.

Almost surely, 2^11132234 is an apocalyptic number.

11132234 is a deficient number, since it is larger than the sum of its proper divisors (5566120).

11132234 is an equidigital number, since it uses as much as digits as its factorization.

11132234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5566119.

The product of its digits is 144, while the sum is 17.

The square root of 11132234 is about 3336.5002622509. The cubic root of 11132234 is about 223.2856307612.

Adding to 11132234 its reverse (43223111), we get a palindrome (54355345).

The spelling of 11132234 in words is "eleven million, one hundred thirty-two thousand, two hundred thirty-four".