116923219 has 8 divisors (see below), whose sum is σ = 137238368. Its totient is φ = 97511040.

The previous prime is 116923211. The next prime is 116923223. The reversal of 116923219 is 912329611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116923219 - 2³ = 116923211 is a prime.

It is a super-2 number, since 2×116923219² = 27342078282643922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116923211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225462 + ... + 225979.

It is an arithmetic number, because the mean of its divisors is an integer number (17154796).

Almost surely, 2^116923219 is an apocalyptic number.

116923219 is a deficient number, since it is larger than the sum of its proper divisors (20315149).

116923219 is an equidigital number, since it uses as much as digits as its factorization.

116923219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451485.

The product of its digits is 5832, while the sum is 34.

The square root of 116923219 is about 10813.1040409311. The cubic root of 116923219 is about 488.9903115470.

The spelling of 116923219 in words is "one hundred sixteen million, nine hundred twenty-three thousand, two hundred nineteen".