6081247 has 2 divisors, whose sum is σ = 6081248. Its totient is φ = 6081246.

The previous prime is 6081233. The next prime is 6081259. The reversal of 6081247 is 7421806.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6081247 - 2¹⁹ = 5556959 is a prime.

6081247 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6081217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3040623 + 3040624.

It is an arithmetic number, because the mean of its divisors is an integer number (3040624).

Almost surely, 2^6081247 is an apocalyptic number.

6081247 is a deficient number, since it is larger than the sum of its proper divisors (1).

6081247 is an equidigital number, since it uses as much as digits as its factorization.

6081247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 6081247 is about 2466.0184508637. The cubic root of 6081247 is about 182.5285825002.

It can be divided in two parts, 6081 and 247, that added together give a triangular number (6328 = T₁₁₂).

The spelling of 6081247 in words is "six million, eighty-one thousand, two hundred forty-seven".