982527863 has 2 divisors, whose sum is σ = 982527864. Its totient is φ = 982527862.

The previous prime is 982527779. The next prime is 982527877. The reversal of 982527863 is 368725289.

It is a strong prime.

It is an emirp because it is prime and its reverse (368725289) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 982527863 - 2¹⁸ = 982265719 is a prime.

It is a super-2 number, since 2×982527863² = 1930722003142693538, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (982527883) 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, 491263931 + 491263932.

It is an arithmetic number, because the mean of its divisors is an integer number (491263932).

Almost surely, 2^982527863 is an apocalyptic number.

982527863 is a deficient number, since it is larger than the sum of its proper divisors (1).

982527863 is an equidigital number, since it uses as much as digits as its factorization.

982527863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 50.

The square root of 982527863 is about 31345.3004930564. The cubic root of 982527863 is about 994.1417016925.

The spelling of 982527863 in words is "nine hundred eighty-two million, five hundred twenty-seven thousand, eight hundred sixty-three".