6838942334 has 16 divisors (see below), whose sum is σ = 11743488000. Its totient is φ = 2926078584.

The previous prime is 6838942321. The next prime is 6838942351. The reversal of 6838942334 is 4332498386.

It is a super-2 number, since 2×6838942334² = 93542264495554735112, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399374 + ... + 416145.

It is an arithmetic number, because the mean of its divisors is an integer number (733968000).

Almost surely, 2^6838942334 is an apocalyptic number.

6838942334 is a deficient number, since it is larger than the sum of its proper divisors (4904545666).

6838942334 is a wasteful number, since it uses less digits than its factorization.

6838942334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816127.

The product of its digits is 2985984, while the sum is 50.

The square root of 6838942334 is about 82697.8980023072. The cubic root of 6838942334 is about 1898.1461450356.

The spelling of 6838942334 in words is "six billion, eight hundred thirty-eight million, nine hundred forty-two thousand, three hundred thirty-four".