11343136 has 48 divisors (see below), whose sum is σ = 25885440. Its totient is φ = 4792320.

The previous prime is 11343119. The next prime is 11343161. The reversal of 11343136 is 63134311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17376 + ... + 18016.

It is an arithmetic number, because the mean of its divisors is an integer number (539280).

Almost surely, 2^11343136 is an apocalyptic number.

11343136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11343136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12942720).

11343136 is an abundant number, since it is smaller than the sum of its proper divisors (14542304).

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

11343136 is an equidigital number, since it uses as much as digits as its factorization.

11343136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 729 counting only the distinct ones).

The product of its digits is 648, while the sum is 22.

The square root of 11343136 is about 3367.9572443842. The cubic root of 11343136 is about 224.6868796759.

Adding to 11343136 its reverse (63134311), we get a palindrome (74477447).

The spelling of 11343136 in words is "eleven million, three hundred forty-three thousand, one hundred thirty-six".