6068021439 has 16 divisors (see below), whose sum is σ = 8232854400. Its totient is φ = 3974352096.

The previous prime is 6068021381. The next prime is 6068021447. The reversal of 6068021439 is 9341208606.

It is not a de Polignac number, because 6068021439 - 2⁹ = 6068020927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6068021397 and 6068021406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6068021489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307072 + ... + 326234.

It is an arithmetic number, because the mean of its divisors is an integer number (514553400).

Almost surely, 2^6068021439 is an apocalyptic number.

6068021439 is a deficient number, since it is larger than the sum of its proper divisors (2164832961).

6068021439 is a wasteful number, since it uses less digits than its factorization.

6068021439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21014.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 6068021439 is about 77897.5059870340. The cubic root of 6068021439 is about 1823.9616475493.

The spelling of 6068021439 in words is "six billion, sixty-eight million, twenty-one thousand, four hundred thirty-nine".