116786043 has 24 divisors (see below), whose sum is σ = 190846656. Its totient is φ = 70777800.

The previous prime is 116786041. The next prime is 116786053. The reversal of 116786043 is 340687611.

116786043 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 116786043 - 2¹ = 116786041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116785989 and 116786007.

It is not an unprimeable number, because it can be changed into a prime (116786041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19173 + ... + 24518.

It is an arithmetic number, because the mean of its divisors is an integer number (7951944).

Almost surely, 2^116786043 is an apocalyptic number.

116786043 is a deficient number, since it is larger than the sum of its proper divisors (74060613).

116786043 is an equidigital number, since it uses as much as digits as its factorization.

116786043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43717 (or 43705 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 116786043 is about 10806.7591349118. The cubic root of 116786043 is about 488.7990065611.

The spelling of 116786043 in words is "one hundred sixteen million, seven hundred eighty-six thousand, forty-three".