986560063 has 4 divisors (see below), whose sum is σ = 1003281480. Its totient is φ = 969838648.

The previous prime is 986560049. The next prime is 986560087. The reversal of 986560063 is 360065689.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360065689 = 239 ⋅1506551.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-986560063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (986560013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8360620 + ... + 8360737.

It is an arithmetic number, because the mean of its divisors is an integer number (250820370).

Almost surely, 2^986560063 is an apocalyptic number.

986560063 is a deficient number, since it is larger than the sum of its proper divisors (16721417).

986560063 is a wasteful number, since it uses less digits than its factorization.

986560063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16721416.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 986560063 is about 31409.5536899205. The cubic root of 986560063 is about 995.4997995752.

The spelling of 986560063 in words is "nine hundred eighty-six million, five hundred sixty thousand, sixty-three".