116807219 has 2 divisors, whose sum is σ = 116807220. Its totient is φ = 116807218.

The previous prime is 116807213. The next prime is 116807263. The reversal of 116807219 is 912708611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116807219 is a prime.

It is a super-2 number, since 2×116807219² = 27287852821027922, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (116807213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58403609 + 58403610.

It is an arithmetic number, because the mean of its divisors is an integer number (58403610).

Almost surely, 2^116807219 is an apocalyptic number.

116807219 is a deficient number, since it is larger than the sum of its proper divisors (1).

116807219 is an equidigital number, since it uses as much as digits as its factorization.

116807219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 35.

The square root of 116807219 is about 10807.7388476961. The cubic root of 116807219 is about 488.8285482825.

The spelling of 116807219 in words is "one hundred sixteen million, eight hundred seven thousand, two hundred nineteen".