11288966 has 8 divisors (see below), whose sum is σ = 18236064. Its totient is φ = 5210280.

The previous prime is 11288923. The next prime is 11288999. The reversal of 11288966 is 66988211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 217070 + ... + 217121.

It is an arithmetic number, because the mean of its divisors is an integer number (2279508).

Almost surely, 2^11288966 is an apocalyptic number.

11288966 is a deficient number, since it is larger than the sum of its proper divisors (6947098).

11288966 is a wasteful number, since it uses less digits than its factorization.

11288966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434206.

The product of its digits is 41472, while the sum is 41.

The square root of 11288966 is about 3359.9056534373. The cubic root of 11288966 is about 224.3286390974.

The spelling of 11288966 in words is "eleven million, two hundred eighty-eight thousand, nine hundred sixty-six".