6837161 has 2 divisors, whose sum is σ = 6837162. Its totient is φ = 6837160.

The previous prime is 6837151. The next prime is 6837167. The reversal of 6837161 is 1617386.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6528025 + 309136 = 2555^2 + 556^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6837161 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6837167) 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, 3418580 + 3418581.

It is an arithmetic number, because the mean of its divisors is an integer number (3418581).

Almost surely, 2^6837161 is an apocalyptic number.

It is an amenable number.

6837161 is a deficient number, since it is larger than the sum of its proper divisors (1).

6837161 is an equidigital number, since it uses as much as digits as its factorization.

6837161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 32.

The square root of 6837161 is about 2614.7965504031. The cubic root of 6837161 is about 189.7981327841.

The spelling of 6837161 in words is "six million, eight hundred thirty-seven thousand, one hundred sixty-one".