10885666 has 8 divisors (see below), whose sum is σ = 17812944. Its totient is φ = 4948020.

The previous prime is 10885657. The next prime is 10885669. The reversal of 10885666 is 66658801.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (10885669) 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, 247380 + ... + 247423.

It is an arithmetic number, because the mean of its divisors is an integer number (2226618).

Almost surely, 2^10885666 is an apocalyptic number.

10885666 is a deficient number, since it is larger than the sum of its proper divisors (6927278).

10885666 is a wasteful number, since it uses less digits than its factorization.

10885666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494816.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 10885666 is about 3299.3432679853. The cubic root of 10885666 is about 221.6247889180.

The spelling of 10885666 in words is "ten million, eight hundred eighty-five thousand, six hundred sixty-six".