982952843 has 2 divisors, whose sum is σ = 982952844. Its totient is φ = 982952842.

The previous prime is 982952833. The next prime is 982952947. The reversal of 982952843 is 348259289.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 982952843 - 2¹⁶ = 982887307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 982952791 and 982952800.

It is not a weakly prime, because it can be changed into another prime (982952833) by changing a digit.

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 as a sum of consecutive naturals, namely, 491476421 + 491476422.

It is an arithmetic number, because the mean of its divisors is an integer number (491476422).

Almost surely, 2^982952843 is an apocalyptic number.

982952843 is a deficient number, since it is larger than the sum of its proper divisors (1).

982952843 is an equidigital number, since it uses as much as digits as its factorization.

982952843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1244160, while the sum is 50.

The square root of 982952843 is about 31352.0787668059. The cubic root of 982952843 is about 994.2850155047.

The spelling of 982952843 in words is "nine hundred eighty-two million, nine hundred fifty-two thousand, eight hundred forty-three".