6081252439 has 2 divisors, whose sum is σ = 6081252440. Its totient is φ = 6081252438.

The previous prime is 6081252433. The next prime is 6081252473. The reversal of 6081252439 is 9342521806.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6081252439 - 2²⁷ = 5947034711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6081252433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3040626219 + 3040626220.

It is an arithmetic number, because the mean of its divisors is an integer number (3040626220).

Almost surely, 2^6081252439 is an apocalyptic number.

6081252439 is a deficient number, since it is larger than the sum of its proper divisors (1).

6081252439 is an equidigital number, since it uses as much as digits as its factorization.

6081252439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 6081252439 is about 77982.3854405596. The cubic root of 6081252439 is about 1825.2863691736.

The spelling of 6081252439 in words is "six billion, eighty-one million, two hundred fifty-two thousand, four hundred thirty-nine".