116810786 has 8 divisors (see below), whose sum is σ = 175471824. Its totient is φ = 58320180.

The previous prime is 116810779. The next prime is 116810789. The reversal of 116810786 is 687018611.

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 (116810789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40880 + ... + 43643.

It is an arithmetic number, because the mean of its divisors is an integer number (21933978).

Almost surely, 2^116810786 is an apocalyptic number.

116810786 is a deficient number, since it is larger than the sum of its proper divisors (58661038).

116810786 is an equidigital number, since it uses as much as digits as its factorization.

116810786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85216.

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 116810786 is about 10807.9038670780. The cubic root of 116810786 is about 488.8335240985.

The spelling of 116810786 in words is "one hundred sixteen million, eight hundred ten thousand, seven hundred eighty-six".