982801 has 2 divisors, whose sum is σ = 982802. Its totient is φ = 982800.

The previous prime is 982789. The next prime is 982819. The reversal of 982801 is 108289.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 904401 + 78400 = 951^2 + 280^2 .

It is an emirp because it is prime and its reverse (108289) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 982801 - 2⁵ = 982769 is a prime.

982801 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 982801.

It is not a weakly prime, because it can be changed into another prime (982841) 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, 491400 + 491401.

It is an arithmetic number, because the mean of its divisors is an integer number (491401).

2⁹⁸²⁸⁰¹ is an apocalyptic number.

It is an amenable number.

982801 is a deficient number, since it is larger than the sum of its proper divisors (1).

982801 is an equidigital number, since it uses as much as digits as its factorization.

982801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 982801 is about 991.3632028676. The cubic root of 982801 is about 99.4233815017.

The spelling of 982801 in words is "nine hundred eighty-two thousand, eight hundred one".