109968116 has 24 divisors (see below), whose sum is σ = 202356840. Its totient is φ = 52214400.

The previous prime is 109968101. The next prime is 109968127. The reversal of 109968116 is 611869901.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6864400 + 103103716 = 2620^2 + 10154^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695 + ... + 14846.

It is an arithmetic number, because the mean of its divisors is an integer number (8431535).

Almost surely, 2^109968116 is an apocalyptic number.

It is an amenable number.

109968116 is a deficient number, since it is larger than the sum of its proper divisors (92388724).

109968116 is a wasteful number, since it uses less digits than its factorization.

109968116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15635 (or 15633 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 109968116 is about 10486.5683614803. The cubic root of 109968116 is about 479.0956874052.

The spelling of 109968116 in words is "one hundred nine million, nine hundred sixty-eight thousand, one hundred sixteen".