6273161 has 2 divisors, whose sum is σ = 6273162. Its totient is φ = 6273160.

The previous prime is 6273151. The next prime is 6273167. The reversal of 6273161 is 1613726.

6273161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5359225 + 913936 = 2315^2 + 956^2 .

It is a cyclic number.

It is not a de Polignac number, because 6273161 - 2¹⁸ = 6011017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6273161.

It is not a weakly prime, because it can be changed into another prime (6273167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3136580 + 3136581.

It is an arithmetic number, because the mean of its divisors is an integer number (3136581).

Almost surely, 2^6273161 is an apocalyptic number.

It is an amenable number.

6273161 is a deficient number, since it is larger than the sum of its proper divisors (1).

6273161 is an equidigital number, since it uses as much as digits as its factorization.

6273161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 26.

The square root of 6273161 is about 2504.6279164778. The cubic root of 6273161 is about 184.4288300546.

Adding to 6273161 its reverse (1613726), we get a palindrome (7886887).

The spelling of 6273161 in words is "six million, two hundred seventy-three thousand, one hundred sixty-one".