11132418 has 16 divisors (see below), whose sum is σ = 24289056. Its totient is φ = 3373440.

The previous prime is 11132417. The next prime is 11132419. The reversal of 11132418 is 81423111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11132417) and next prime (11132419).

It is a junction number, because it is equal to n+sod(n) for n = 11132394 and 11132403.

It is not an unprimeable number, because it can be changed into a prime (11132413) 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 7 ways as a sum of consecutive naturals, for example, 84271 + ... + 84402.

It is an arithmetic number, because the mean of its divisors is an integer number (1518066).

Almost surely, 2^11132418 is an apocalyptic number.

11132418 is an abundant number, since it is smaller than the sum of its proper divisors (13156638).

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

11132418 is a wasteful number, since it uses less digits than its factorization.

11132418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168689.

The product of its digits is 192, while the sum is 21.

The square root of 11132418 is about 3336.5278359396. The cubic root of 11132418 is about 223.2868609525.

Adding to 11132418 its reverse (81423111), we get a palindrome (92555529).

The spelling of 11132418 in words is "eleven million, one hundred thirty-two thousand, four hundred eighteen".