6163249 has 2 divisors, whose sum is σ = 6163250. Its totient is φ = 6163248.

The previous prime is 6163217. The next prime is 6163271. The reversal of 6163249 is 9423616.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4389025 + 1774224 = 2095^2 + 1332^2 .

It is a cyclic number.

It is not a de Polignac number, because 6163249 - 2⁵ = 6163217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6163249.

It is not a weakly prime, because it can be changed into another prime (6163279) 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, 3081624 + 3081625.

It is an arithmetic number, because the mean of its divisors is an integer number (3081625).

Almost surely, 2^6163249 is an apocalyptic number.

It is an amenable number.

6163249 is a deficient number, since it is larger than the sum of its proper divisors (1).

6163249 is an equidigital number, since it uses as much as digits as its factorization.

6163249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 6163249 is about 2482.5891726180. The cubic root of 6163249 is about 183.3453520128.

The spelling of 6163249 in words is "six million, one hundred sixty-three thousand, two hundred forty-nine".