116867219 has 16 divisors (see below), whose sum is σ = 135502848. Its totient is φ = 98727552.

The previous prime is 116867183. The next prime is 116867221. The reversal of 116867219 is 912768611.

It is a de Polignac number, because none of the positive numbers 2^k-116867219 is a prime.

It is a super-2 number, since 2×116867219² = 27315893753587922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116807219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252182 + ... + 252644.

It is an arithmetic number, because the mean of its divisors is an integer number (8468928).

Almost surely, 2^116867219 is an apocalyptic number.

116867219 is a deficient number, since it is larger than the sum of its proper divisors (18635629).

116867219 is a wasteful number, since it uses less digits than its factorization.

116867219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914.

The product of its digits is 36288, while the sum is 41.

The square root of 116867219 is about 10810.5142800886. The cubic root of 116867219 is about 488.9122323010.

The spelling of 116867219 in words is "one hundred sixteen million, eight hundred sixty-seven thousand, two hundred nineteen".