116627297 has 2 divisors, whose sum is σ = 116627298. Its totient is φ = 116627296.

The previous prime is 116627267. The next prime is 116627311. The reversal of 116627297 is 792726611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82882816 + 33744481 = 9104^2 + 5809^2 .

It is an emirp because it is prime and its reverse (792726611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116627297 - 2⁶ = 116627233 is a prime.

It is not a weakly prime, because it can be changed into another prime (116627207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58313648 + 58313649.

It is an arithmetic number, because the mean of its divisors is an integer number (58313649).

Almost surely, 2^116627297 is an apocalyptic number.

It is an amenable number.

116627297 is a deficient number, since it is larger than the sum of its proper divisors (1).

116627297 is an equidigital number, since it uses as much as digits as its factorization.

116627297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 63504, while the sum is 41.

The square root of 116627297 is about 10799.4118821351. The cubic root of 116627297 is about 488.5774330762.

The spelling of 116627297 in words is "one hundred sixteen million, six hundred twenty-seven thousand, two hundred ninety-seven".