6852833257 has 2 divisors, whose sum is σ = 6852833258. Its totient is φ = 6852833256.

The previous prime is 6852833243. The next prime is 6852833287. The reversal of 6852833257 is 7523382586.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6841936656 + 10896601 = 82716^2 + 3301^2 .

It is a cyclic number.

It is not a de Polignac number, because 6852833257 - 2⁷ = 6852833129 is a prime.

It is a super-2 number, since 2×6852833257² = 93922647296490456098, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6852833257.

It is not a weakly prime, because it can be changed into another prime (6852833237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3426416628 + 3426416629.

It is an arithmetic number, because the mean of its divisors is an integer number (3426416629).

Almost surely, 2^6852833257 is an apocalyptic number.

It is an amenable number.

6852833257 is a deficient number, since it is larger than the sum of its proper divisors (1).

6852833257 is an equidigital number, since it uses as much as digits as its factorization.

6852833257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2419200, while the sum is 49.

The square root of 6852833257 is about 82781.8413482087. The cubic root of 6852833257 is about 1899.4304162473.

The spelling of 6852833257 in words is "six billion, eight hundred fifty-two million, eight hundred thirty-three thousand, two hundred fifty-seven".