116986343 has 8 divisors (see below), whose sum is σ = 120998400. Its totient is φ = 112989240.

The previous prime is 116986313. The next prime is 116986361. The reversal of 116986343 is 343689611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116986343 - 2²² = 112792039 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116986343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116986313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13508 + ... + 20406.

It is an arithmetic number, because the mean of its divisors is an integer number (15124800).

Almost surely, 2^116986343 is an apocalyptic number.

116986343 is a deficient number, since it is larger than the sum of its proper divisors (4012057).

116986343 is an equidigital number, since it uses as much as digits as its factorization.

116986343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7477.

The product of its digits is 93312, while the sum is 41.

The square root of 116986343 is about 10816.0225129204. The cubic root of 116986343 is about 489.0782937048.

The spelling of 116986343 in words is "one hundred sixteen million, nine hundred eighty-six thousand, three hundred forty-three".