986063385 has 16 divisors (see below), whose sum is σ = 1597674240. Its totient is φ = 519242880.

The previous prime is 986063381. The next prime is 986063399. The reversal of 986063385 is 583360689.

It is not a de Polignac number, because 986063385 - 2² = 986063381 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (986063381) 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 in 15 ways as a sum of consecutive naturals, for example, 414876 + ... + 417245.

It is an arithmetic number, because the mean of its divisors is an integer number (99854640).

Almost surely, 2^986063385 is an apocalyptic number.

It is an amenable number.

986063385 is a deficient number, since it is larger than the sum of its proper divisors (611610855).

986063385 is a wasteful number, since it uses less digits than its factorization.

986063385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832208.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 986063385 is about 31401.6462148085. The cubic root of 986063385 is about 995.3327119793.

The spelling of 986063385 in words is "nine hundred eighty-six million, sixty-three thousand, three hundred eighty-five".