5616197 has 2 divisors, whose sum is σ = 5616198. Its totient is φ = 5616196.

The previous prime is 5616181. The next prime is 5616199. The reversal of 5616197 is 7916165.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4056196 + 1560001 = 2014^2 + 1249^2 .

It is a cyclic number.

It is not a de Polignac number, because 5616197 - 2⁴ = 5616181 is a prime.

Together with 5616199, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5616199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808098 + 2808099.

It is an arithmetic number, because the mean of its divisors is an integer number (2808099).

Almost surely, 2^5616197 is an apocalyptic number.

It is an amenable number.

5616197 is a deficient number, since it is larger than the sum of its proper divisors (1).

5616197 is an equidigital number, since it uses as much as digits as its factorization.

5616197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 35.

The square root of 5616197 is about 2369.8516831228. The cubic root of 5616197 is about 177.7518424695.

Subtracting 5616197 from its reverse (7916165), we obtain a cube (2299968 = 132³).

The spelling of 5616197 in words is "five million, six hundred sixteen thousand, one hundred ninety-seven".