11343884 has 6 divisors (see below), whose sum is σ = 19851804. Its totient is φ = 5671940.

The previous prime is 11343881. The next prime is 11343907. The reversal of 11343884 is 48834311.

It is a self number, because there is not a number n which added to its sum of digits gives 11343884.

It is not an unprimeable number, because it can be changed into a prime (11343881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417982 + ... + 1417989.

It is an arithmetic number, because the mean of its divisors is an integer number (3308634).

Almost surely, 2^11343884 is an apocalyptic number.

It is an amenable number.

11343884 is a deficient number, since it is larger than the sum of its proper divisors (8507920).

11343884 is a wasteful number, since it uses less digits than its factorization.

11343884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835975 (or 2835973 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 11343884 is about 3368.0682890939. The cubic root of 11343884 is about 224.6918184069.

The spelling of 11343884 in words is "eleven million, three hundred forty-three thousand, eight hundred eighty-four".