116695867 has 4 divisors (see below), whose sum is σ = 118608976. Its totient is φ = 114782760.

The previous prime is 116695849. The next prime is 116695879. The reversal of 116695867 is 768596611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 768596611 = 14939 ⋅51449.

It is a cyclic number.

It is not a de Polignac number, because 116695867 - 2¹⁹ = 116171579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116695867.

It is not an unprimeable number, because it can be changed into a prime (116693867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956463 + ... + 956584.

It is an arithmetic number, because the mean of its divisors is an integer number (29652244).

Almost surely, 2^116695867 is an apocalyptic number.

116695867 is a deficient number, since it is larger than the sum of its proper divisors (1913109).

116695867 is an equidigital number, since it uses as much as digits as its factorization.

116695867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913108.

The product of its digits is 544320, while the sum is 49.

The square root of 116695867 is about 10802.5861255535. The cubic root of 116695867 is about 488.6731659275.

The spelling of 116695867 in words is "one hundred sixteen million, six hundred ninety-five thousand, eight hundred sixty-seven".