6113197 has 2 divisors, whose sum is σ = 6113198. Its totient is φ = 6113196.

The previous prime is 6113189. The next prime is 6113201. The reversal of 6113197 is 7913116.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6081156 + 32041 = 2466^2 + 179^2 .

It is a cyclic number.

It is not a de Polignac number, because 6113197 - 2³ = 6113189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6113137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3056598 + 3056599.

It is an arithmetic number, because the mean of its divisors is an integer number (3056599).

Almost surely, 2^6113197 is an apocalyptic number.

It is an amenable number.

6113197 is a deficient number, since it is larger than the sum of its proper divisors (1).

6113197 is an equidigital number, since it uses as much as digits as its factorization.

6113197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1134, while the sum is 28.

The square root of 6113197 is about 2472.4880181712. The cubic root of 6113197 is about 182.8476839822.

The spelling of 6113197 in words is "six million, one hundred thirteen thousand, one hundred ninety-seven".