11132514 has 24 divisors (see below), whose sum is σ = 24635520. Its totient is φ = 3631608.

The previous prime is 11132489. The next prime is 11132521. The reversal of 11132514 is 41523111.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 5734 + ... + 7425.

It is an arithmetic number, because the mean of its divisors is an integer number (1026480).

Almost surely, 2^11132514 is an apocalyptic number.

11132514 is an abundant number, since it is smaller than the sum of its proper divisors (13503006).

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

11132514 is a wasteful number, since it uses less digits than its factorization.

11132514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13214 (or 13211 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 11132514 is about 3336.5422221216. The cubic root of 11132514 is about 223.2875027860.

Adding to 11132514 its reverse (41523111), we get a palindrome (52655625).

The spelling of 11132514 in words is "eleven million, one hundred thirty-two thousand, five hundred fourteen".