985029833 has 2 divisors, whose sum is σ = 985029834. Its totient is φ = 985029832.

The previous prime is 985029803. The next prime is 985029841. The reversal of 985029833 is 338920589.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 586947529 + 398082304 = 24227^2 + 19952^2 .

It is a cyclic number.

It is not a de Polignac number, because 985029833 - 2¹⁰ = 985028809 is a prime.

It is not a weakly prime, because it can be changed into another prime (985029803) 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, 492514916 + 492514917.

It is an arithmetic number, because the mean of its divisors is an integer number (492514917).

Almost surely, 2^985029833 is an apocalyptic number.

It is an amenable number.

985029833 is a deficient number, since it is larger than the sum of its proper divisors (1).

985029833 is an equidigital number, since it uses as much as digits as its factorization.

985029833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 985029833 is about 31385.1849285614. The cubic root of 985029833 is about 994.9848344952.

The spelling of 985029833 in words is "nine hundred eighty-five million, twenty-nine thousand, eight hundred thirty-three".