6068021438 has 4 divisors (see below), whose sum is σ = 9102032160. Its totient is φ = 3034010718.

The previous prime is 6068021381. The next prime is 6068021447. The reversal of 6068021438 is 8341208606.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1517005358 + ... + 1517005361.

It is an arithmetic number, because the mean of its divisors is an integer number (2275508040).

Almost surely, 2^6068021438 is an apocalyptic number.

6068021438 is a deficient number, since it is larger than the sum of its proper divisors (3034010722).

6068021438 is a wasteful number, since it uses less digits than its factorization.

6068021438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034010721.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 6068021438 is about 77897.5059806153. The cubic root of 6068021438 is about 1823.9616474491.

The spelling of 6068021438 in words is "six billion, sixty-eight million, twenty-one thousand, four hundred thirty-eight".