11271368 has 16 divisors (see below), whose sum is σ = 21170160. Its totient is φ = 5626000.

The previous prime is 11271367. The next prime is 11271437. The reversal of 11271368 is 86317211.

It is a self number, because there is not a number n which added to its sum of digits gives 11271368.

It is not an unprimeable number, because it can be changed into a prime (11271361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7043 + ... + 8493.

It is an arithmetic number, because the mean of its divisors is an integer number (1323135).

Almost surely, 2^11271368 is an apocalyptic number.

It is an amenable number.

11271368 is a deficient number, since it is larger than the sum of its proper divisors (9898792).

11271368 is a wasteful number, since it uses less digits than its factorization.

11271368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428 (or 2424 counting only the distinct ones).

The product of its digits is 2016, while the sum is 29.

The square root of 11271368 is about 3357.2858085066. The cubic root of 11271368 is about 224.2120122808.

Adding to 11271368 its reverse (86317211), we get a palindrome (97588579).

The spelling of 11271368 in words is "eleven million, two hundred seventy-one thousand, three hundred sixty-eight".