6862134244 has 81 divisors (see below), whose sum is σ = 14350027419. Its totient is φ = 2862881280.

The previous prime is 6862134233. The next prime is 6862134283. The reversal of 6862134244 is 4424312686.

The square root of 6862134244 is 82838.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2547220900 + 4314913344 = 50470^2 + 65688^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6862134197 and 6862134206.

It is an unprimeable number.

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 in 26 ways as a sum of consecutive naturals, for example, 70743604 + ... + 70743700.

Almost surely, 2^6862134244 is an apocalyptic number.

6862134244 is the 82838-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6862134244

6862134244 is an abundant number, since it is smaller than the sum of its proper divisors (7487893175).

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

6862134244 is an equidigital number, since it uses as much as digits as its factorization.

6862134244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334 (or 167 counting only the distinct ones).

The product of its digits is 221184, while the sum is 40.

The cubic root of 6862134244 is about 1900.2893598079.

The spelling of 6862134244 in words is "six billion, eight hundred sixty-two million, one hundred thirty-four thousand, two hundred forty-four".