116883385 has 4 divisors (see below), whose sum is σ = 140260068. Its totient is φ = 93506704.

The previous prime is 116883367. The next prime is 116883397. The reversal of 116883385 is 583388611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 74425129 + 42458256 = 8627^2 + 6516^2 .

It is a cyclic number.

It is not a de Polignac number, because 116883385 - 2⁵ = 116883353 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11688334 + ... + 11688343.

It is an arithmetic number, because the mean of its divisors is an integer number (35065017).

Almost surely, 2^116883385 is an apocalyptic number.

It is an amenable number.

116883385 is a deficient number, since it is larger than the sum of its proper divisors (23376683).

116883385 is an equidigital number, since it uses as much as digits as its factorization.

116883385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23376682.

The product of its digits is 138240, while the sum is 43.

The square root of 116883385 is about 10811.2619522422. The cubic root of 116883385 is about 488.9347746666.

The spelling of 116883385 in words is "one hundred sixteen million, eight hundred eighty-three thousand, three hundred eighty-five".