11240668 has 6 divisors (see below), whose sum is σ = 19671176. Its totient is φ = 5620332.

The previous prime is 11240659. The next prime is 11240681. The reversal of 11240668 is 86604211.

11240668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405080 + ... + 1405087.

Almost surely, 2^11240668 is an apocalyptic number.

It is an amenable number.

11240668 is a deficient number, since it is larger than the sum of its proper divisors (8430508).

11240668 is a wasteful number, since it uses less digits than its factorization.

11240668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810171 (or 2810169 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 11240668 is about 3352.7105452156. The cubic root of 11240668 is about 224.0082639383.

Adding to 11240668 its reverse (86604211), we get a palindrome (97844879).

The spelling of 11240668 in words is "eleven million, two hundred forty thousand, six hundred sixty-eight".