116558343 has 24 divisors (see below), whose sum is σ = 185502096. Its totient is φ = 69936000.

The previous prime is 116558339. The next prime is 116558363. The reversal of 116558343 is 343855611.

116558343 is a `hidden beast` number, since 11 + 65 + 583 + 4 + 3 = 666.

It is not a de Polignac number, because 116558343 - 2² = 116558339 is a prime.

It is a super-4 number, since 4×116558343⁴ (a number of 33 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116558298 and 116558307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116558303) 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 23 ways as a sum of consecutive naturals, for example, 4171 + ... + 15827.

It is an arithmetic number, because the mean of its divisors is an integer number (7729254).

Almost surely, 2^116558343 is an apocalyptic number.

116558343 is a deficient number, since it is larger than the sum of its proper divisors (68943753).

116558343 is a wasteful number, since it uses less digits than its factorization.

116558343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11775 (or 11772 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 116558343 is about 10796.2189214558. The cubic root of 116558343 is about 488.4811262629.

The spelling of 116558343 in words is "one hundred sixteen million, five hundred fifty-eight thousand, three hundred forty-three".