982852769 has 2 divisors, whose sum is σ = 982852770. Its totient is φ = 982852768.

The previous prime is 982852751. The next prime is 982852777. The reversal of 982852769 is 967258289.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 711822400 + 271030369 = 26680^2 + 16463^2 .

It is a cyclic number.

It is not a de Polignac number, because 982852769 - 2¹⁶ = 982787233 is a prime.

It is a super-2 number, since 2×982852769² = 1931999131061934722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (982852789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491426384 + 491426385.

It is an arithmetic number, because the mean of its divisors is an integer number (491426385).

Almost surely, 2^982852769 is an apocalyptic number.

It is an amenable number.

982852769 is a deficient number, since it is larger than the sum of its proper divisors (1).

982852769 is an equidigital number, since it uses as much as digits as its factorization.

982852769 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4354560, while the sum is 56.

The square root of 982852769 is about 31350.4827554537. The cubic root of 982852769 is about 994.2512717850.

The spelling of 982852769 in words is "nine hundred eighty-two million, eight hundred fifty-two thousand, seven hundred sixty-nine".