1116208 has 10 divisors (see below), whose sum is σ = 2162684. Its totient is φ = 558096.

The previous prime is 1116187. The next prime is 1116209. The reversal of 1116208 is 8026111.

It is not an unprimeable number, because it can be changed into a prime (1116209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34866 + ... + 34897.

2^1116208 is an apocalyptic number.

It is an amenable number.

1116208 is a deficient number, since it is larger than the sum of its proper divisors (1046476).

1116208 is an equidigital number, since it uses as much as digits as its factorization.

1116208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69771 (or 69765 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 1116208 is about 1056.5074538308. The cubic root of 1116208 is about 103.7325475071.

Subtracting 1116208 from its reverse (8026111), we obtain a triangular number (6909903 = T₃₇₁₇).

It can be divided in two parts, 111620 and 8, that added together give a triangular number (111628 = T₄₇₂).

The spelling of 1116208 in words is "one million, one hundred sixteen thousand, two hundred eight".