6852123841 has 2 divisors, whose sum is σ = 6852123842. Its totient is φ = 6852123840.

The previous prime is 6852123833. The next prime is 6852123923. The reversal of 6852123841 is 1483212586.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6232313025 + 619810816 = 78945^2 + 24896^2 .

It is a cyclic number.

It is not a de Polignac number, because 6852123841 - 2³ = 6852123833 is a prime.

It is a super-2 number, since 2×6852123841² = 93903202264801186562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6852123794 and 6852123803.

It is not a weakly prime, because it can be changed into another prime (6852183841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3426061920 + 3426061921.

It is an arithmetic number, because the mean of its divisors is an integer number (3426061921).

Almost surely, 2^6852123841 is an apocalyptic number.

It is an amenable number.

6852123841 is a deficient number, since it is larger than the sum of its proper divisors (1).

6852123841 is an equidigital number, since it uses as much as digits as its factorization.

6852123841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 40.

The square root of 6852123841 is about 82777.5563845660. The cubic root of 6852123841 is about 1899.3648699845.

The spelling of 6852123841 in words is "six billion, eight hundred fifty-two million, one hundred twenty-three thousand, eight hundred forty-one".