5116691 has 2 divisors, whose sum is σ = 5116692. Its totient is φ = 5116690.

The previous prime is 5116687. The next prime is 5116717. The reversal of 5116691 is 1966115.

5116691 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5116691 - 2² = 5116687 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5116621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558345 + 2558346.

It is an arithmetic number, because the mean of its divisors is an integer number (2558346).

Almost surely, 2^5116691 is an apocalyptic number.

5116691 is a deficient number, since it is larger than the sum of its proper divisors (1).

5116691 is an equidigital number, since it uses as much as digits as its factorization.

5116691 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1620, while the sum is 29.

The square root of 5116691 is about 2262.0103890124. The cubic root of 5116691 is about 172.3176368653.

The spelling of 5116691 in words is "five million, one hundred sixteen thousand, six hundred ninety-one".