116697071 has 2 divisors, whose sum is σ = 116697072. Its totient is φ = 116697070.

The previous prime is 116697019. The next prime is 116697083. The reversal of 116697071 is 170796611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116697071 - 2¹⁴ = 116680687 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116699071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58348535 + 58348536.

It is an arithmetic number, because the mean of its divisors is an integer number (58348536).

Almost surely, 2^116697071 is an apocalyptic number.

116697071 is a deficient number, since it is larger than the sum of its proper divisors (1).

116697071 is an equidigital number, since it uses as much as digits as its factorization.

116697071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 38.

The square root of 116697071 is about 10802.6418528062. The cubic root of 116697071 is about 488.6748465367.

The spelling of 116697071 in words is "one hundred sixteen million, six hundred ninety-seven thousand, seventy-one".