11143352 has 32 divisors (see below), whose sum is σ = 22982400. Its totient is φ = 5023200.

The previous prime is 11143351. The next prime is 11143357. The reversal of 11143352 is 25334111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11143351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11777 + ... + 12687.

It is an arithmetic number, because the mean of its divisors is an integer number (718200).

Almost surely, 2^11143352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11143352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11491200).

11143352 is an abundant number, since it is smaller than the sum of its proper divisors (11839048).

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

11143352 is a wasteful number, since it uses less digits than its factorization.

11143352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067 (or 1063 counting only the distinct ones).

The product of its digits is 360, while the sum is 20.

The square root of 11143352 is about 3338.1659635195. The cubic root of 11143352 is about 223.3599394059.

Adding to 11143352 its reverse (25334111), we get a palindrome (36477463).

The spelling of 11143352 in words is "eleven million, one hundred forty-three thousand, three hundred fifty-two".