115705343 has 6 divisors (see below), whose sum is σ = 125290584. Its totient is φ = 106804776.

The previous prime is 115705309. The next prime is 115705351. The reversal of 115705343 is 343507511.

It is not a de Polignac number, because 115705343 - 2⁶ = 115705279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115701343) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 342155 + ... + 342492.

It is an arithmetic number, because the mean of its divisors is an integer number (20881764).

Almost surely, 2^115705343 is an apocalyptic number.

115705343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115705343 is a deficient number, since it is larger than the sum of its proper divisors (9585241).

115705343 is an equidigital number, since it uses as much as digits as its factorization.

115705343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684673 (or 684660 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 115705343 is about 10756.6418086687. The cubic root of 115705343 is about 487.2866028980.

The spelling of 115705343 in words is "one hundred fifteen million, seven hundred five thousand, three hundred forty-three".