116355843 has 6 divisors (see below), whose sum is σ = 168069564. Its totient is φ = 77570556.

The previous prime is 116355817. The next prime is 116355857. The reversal of 116355843 is 348553611.

116355843 is a `hidden beast` number, since 1 + 1 + 63 + 558 + 43 = 666.

It is not a de Polignac number, because 116355843 - 2⁶ = 116355779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116355798 and 116355807.

It is not an unprimeable number, because it can be changed into a prime (116355443) 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, 6464205 + ... + 6464222.

It is an arithmetic number, because the mean of its divisors is an integer number (28011594).

Almost surely, 2^116355843 is an apocalyptic number.

116355843 is a deficient number, since it is larger than the sum of its proper divisors (51713721).

116355843 is a wasteful number, since it uses less digits than its factorization.

116355843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12928433 (or 12928430 counting only the distinct ones).

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

The square root of 116355843 is about 10786.8365612908. The cubic root of 116355843 is about 488.1980784065.

The spelling of 116355843 in words is "one hundred sixteen million, three hundred fifty-five thousand, eight hundred forty-three".