11008664 has 16 divisors (see below), whose sum is σ = 21145320. Its totient is φ = 5369920.

The previous prime is 11008663. The next prime is 11008687. The reversal of 11008664 is 46680011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11008663) 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, 16454 + ... + 17109.

Almost surely, 2^11008664 is an apocalyptic number.

It is an amenable number.

11008664 is a deficient number, since it is larger than the sum of its proper divisors (10136656).

11008664 is a wasteful number, since it uses less digits than its factorization.

11008664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33610 (or 33606 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 11008664 is about 3317.9306804091. The cubic root of 11008664 is about 222.4563833201.

Adding to 11008664 its reverse (46680011), we get a palindrome (57688675).

The spelling of 11008664 in words is "eleven million, eight thousand, six hundred sixty-four".