6850583839044 has 135 divisors (see below), whose sum is σ = 19686345894831. Its totient is φ = 2075777454960.

The previous prime is 6850583838961. The next prime is 6850583839061. The reversal of 6850583839044 is 4409383850586.

It is a happy number.

The square root of 6850583839044 is 2617362.

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

6850583839044 is a `hidden beast` number, since 6 + 8 + 5 + 0 + 583 + 8 + 3 + 9 + 0 + 44 = 666.

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 in 44 ways as a sum of consecutive naturals, for example, 518231067 + ... + 518244285.

Almost surely, 2^{6850583839044} is an apocalyptic number.

6850583839044 is the 2617362-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6850583839044

6850583839044 is an abundant number, since it is smaller than the sum of its proper divisors (12835762055787).

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

6850583839044 is an equidigital number, since it uses as much as digits as its factorization.

6850583839044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26476 (or 13235 counting only the distinct ones).

The product of its (nonzero) digits is 99532800, while the sum is 63.

The spelling of 6850583839044 in words is "six trillion, eight hundred fifty billion, five hundred eighty-three million, eight hundred thirty-nine thousand, forty-four".