6839107422 has 32 divisors (see below), whose sum is σ = 15635268864. Its totient is φ = 1953652800.

The previous prime is 6839107421. The next prime is 6839107423. The reversal of 6839107422 is 2247019386.

It is an interprime number because it is at equal distance from previous prime (6839107421) and next prime (6839107423).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6839107421) 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, 261397 + ... + 286367.

It is an arithmetic number, because the mean of its divisors is an integer number (488602152).

Almost surely, 2^6839107422 is an apocalyptic number.

6839107422 is an abundant number, since it is smaller than the sum of its proper divisors (8796161442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6839107422 is a wasteful number, since it uses less digits than its factorization.

6839107422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31504.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 6839107422 is about 82698.8961353173. The cubic root of 6839107422 is about 1898.1614182857.

The spelling of 6839107422 in words is "six billion, eight hundred thirty-nine million, one hundred seven thousand, four hundred twenty-two".