982651065 has 32 divisors (see below), whose sum is σ = 1721920896. Its totient is φ = 474562560.

The previous prime is 982651049. The next prime is 982651079. The reversal of 982651065 is 560156289.

It is not a de Polignac number, because 982651065 - 2⁴ = 982651049 is a prime.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 30819 + ... + 53991.

It is an arithmetic number, because the mean of its divisors is an integer number (53810028).

Almost surely, 2^982651065 is an apocalyptic number.

It is an amenable number.

982651065 is a deficient number, since it is larger than the sum of its proper divisors (739269831).

982651065 is a wasteful number, since it uses less digits than its factorization.

982651065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23449.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 982651065 is about 31347.2656702303. The cubic root of 982651065 is about 994.1832527201.

The spelling of 982651065 in words is "nine hundred eighty-two million, six hundred fifty-one thousand, sixty-five".