116169767 has 4 divisors (see below), whose sum is σ = 132765456. Its totient is φ = 99574080.

The previous prime is 116169749. The next prime is 116169773. The reversal of 116169767 is 767961611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 767961611 = 41 ⋅18730771.

It is a cyclic number.

It is not a de Polignac number, because 116169767 - 2¹² = 116165671 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 (116169707) 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, 8297834 + ... + 8297847.

It is an arithmetic number, because the mean of its divisors is an integer number (33191364).

Almost surely, 2^116169767 is an apocalyptic number.

116169767 is a deficient number, since it is larger than the sum of its proper divisors (16595689).

116169767 is an equidigital number, since it uses as much as digits as its factorization.

116169767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16595688.

The product of its digits is 95256, while the sum is 44.

The square root of 116169767 is about 10778.2079679323. The cubic root of 116169767 is about 487.9376978042.

The spelling of 116169767 in words is "one hundred sixteen million, one hundred sixty-nine thousand, seven hundred sixty-seven".