116717028 has 12 divisors (see below), whose sum is σ = 272339760. Its totient is φ = 38905672.

The previous prime is 116717011. The next prime is 116717063. The reversal of 116717028 is 820717611.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 116717028.

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 3 ways as a sum of consecutive naturals, for example, 4863198 + ... + 4863221.

It is an arithmetic number, because the mean of its divisors is an integer number (22694980).

Almost surely, 2^116717028 is an apocalyptic number.

It is an amenable number.

116717028 is an abundant number, since it is smaller than the sum of its proper divisors (155622732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116717028 is a wasteful number, since it uses less digits than its factorization.

116717028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9726426 (or 9726424 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 33.

The square root of 116717028 is about 10803.5655225486. The cubic root of 116717028 is about 488.7027019289.

The spelling of 116717028 in words is "one hundred sixteen million, seven hundred seventeen thousand, twenty-eight".