116870893 has 4 divisors (see below), whose sum is σ = 117076860. Its totient is φ = 116664928.

The previous prime is 116870879. The next prime is 116870911. The reversal of 116870893 is 398078611.

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 13380964 + 103489929 = 3658^2 + 10173^2 .

It is a cyclic number.

It is not a de Polignac number, because 116870893 - 2⁹ = 116870381 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 (116870293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102130 + ... + 103267.

It is an arithmetic number, because the mean of its divisors is an integer number (29269215).

Almost surely, 2^116870893 is an apocalyptic number.

It is an amenable number.

116870893 is a deficient number, since it is larger than the sum of its proper divisors (205967).

116870893 is an equidigital number, since it uses as much as digits as its factorization.

116870893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205966.

The product of its (nonzero) digits is 72576, while the sum is 43.

The square root of 116870893 is about 10810.6842059141. The cubic root of 116870893 is about 488.9173556217.

The spelling of 116870893 in words is "one hundred sixteen million, eight hundred seventy thousand, eight hundred ninety-three".