11108648 has 16 divisors (see below), whose sum is σ = 20868000. Its totient is φ = 5543856.

The previous prime is 11108611. The next prime is 11108651. The reversal of 11108648 is 84680111.

It is a self number, because there is not a number n which added to its sum of digits gives 11108648.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4973 + ... + 6851.

It is an arithmetic number, because the mean of its divisors is an integer number (1304250).

Almost surely, 2^11108648 is an apocalyptic number.

It is an amenable number.

11108648 is a deficient number, since it is larger than the sum of its proper divisors (9759352).

11108648 is a wasteful number, since it uses less digits than its factorization.

11108648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624 (or 2620 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 29.

The square root of 11108648 is about 3332.9638461886. The cubic root of 11108648 is about 223.1278265981.

Adding to 11108648 its reverse (84680111), we get a palindrome (95788759).

The spelling of 11108648 in words is "eleven million, one hundred eight thousand, six hundred forty-eight".