116727543 has 12 divisors (see below), whose sum is σ = 168751440. Its totient is φ = 77751456.

The previous prime is 116727539. The next prime is 116727551. The reversal of 116727543 is 345727611.

It is a happy number.

It is not a de Polignac number, because 116727543 - 2² = 116727539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116727498 and 116727507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116727043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6955 + ... + 16787.

It is an arithmetic number, because the mean of its divisors is an integer number (14062620).

Almost surely, 2^116727543 is an apocalyptic number.

116727543 is a deficient number, since it is larger than the sum of its proper divisors (52023897).

116727543 is a wasteful number, since it uses less digits than its factorization.

116727543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11158 (or 11155 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 116727543 is about 10804.0521564828. The cubic root of 116727543 is about 488.7173771786.

The spelling of 116727543 in words is "one hundred sixteen million, seven hundred twenty-seven thousand, five hundred forty-three".