116644067 has 2 divisors, whose sum is σ = 116644068. Its totient is φ = 116644066.

The previous prime is 116644051. The next prime is 116644141. The reversal of 116644067 is 760446611.

It is a weak prime.

It is an emirp because it is prime and its reverse (760446611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116644067 - 2⁴ = 116644051 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116644007) 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, 58322033 + 58322034.

It is an arithmetic number, because the mean of its divisors is an integer number (58322034).

Almost surely, 2^116644067 is an apocalyptic number.

116644067 is a deficient number, since it is larger than the sum of its proper divisors (1).

116644067 is an equidigital number, since it uses as much as digits as its factorization.

116644067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 116644067 is about 10800.1882853958. The cubic root of 116644067 is about 488.6008496950.

The spelling of 116644067 in words is "one hundred sixteen million, six hundred forty-four thousand, sixty-seven".