118382267 has 2 divisors, whose sum is σ = 118382268. Its totient is φ = 118382266.

The previous prime is 118382249. The next prime is 118382279. The reversal of 118382267 is 762283811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118382267 - 2²⁰ = 117333691 is a prime.

It is a super-2 number, since 2×118382267² = 28028722280118578, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 118382267.

It is not a weakly prime, because it can be changed into another prime (118382227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59191133 + 59191134.

It is an arithmetic number, because the mean of its divisors is an integer number (59191134).

Almost surely, 2^118382267 is an apocalyptic number.

118382267 is a deficient number, since it is larger than the sum of its proper divisors (1).

118382267 is an equidigital number, since it uses as much as digits as its factorization.

118382267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32256, while the sum is 38.

The square root of 118382267 is about 10880.3615289199. The cubic root of 118382267 is about 491.0158945581.

The spelling of 118382267 in words is "one hundred eighteen million, three hundred eighty-two thousand, two hundred sixty-seven".